Looking for a powerful and practical projector that delivers stunning image quality and portability in one compact package? Look no further than the ViewSonic M2 3D-ready short throw DLP projector! Boasting Full HD 1920x1080 native resolution, this projector is perfect for watching all types of high definition content and offers crystal clear clarity and sharpness. Plus, with an LED light source that lasts for over 30,000 hours and 1,200 lumens of brightness, you can enjoy your favorite media in a range of environments. Designed with business travelers in mind, the ViewSonic M2 is incredibly portable, making it the perfect companion for on-the-go presentations and content sharing. A wireless screen mirroring feature allows you to easily cast content from your mobile device to the projector, while an adjustable kickstand design delivers simple and quick setup in nearly any environment. With an integrated Smart TV interface, you can stream your favorite movies and TV shows from YouTube and more, while horizontal and vertical keystone correction and frame interpolation technology minimize motion blur and ensure a perfectly proportioned picture every time. And with dual Harman Kardon speakers, you can enjoy room-filling sound to bring your presentations and multimedia to life. So why wait? Experience the power and performance of the ViewSonic M2 for yourself today!
Looking for a powerful and practical projector that delivers stunning image quality and portability in one compact package? Look no further than the ViewSonic M2 3D-ready short throw DLP projector! Boasting Full HD 1920x1080 native resolution, this projector is perfect for watching all types of high definition content and offers crystal clear clarity and sharpness. Plus, with an LED light source that lasts for over 30,000 hours and 1,200 lumens of brightness, you can enjoy your favorite media in a range of environments. Designed with business travelers in mind, the ViewSonic M2 is incredibly portable, making it the perfect companion for on-the-go presentations and content sharing. A wireless screen mirroring feature allows you to easily cast content from your mobile device to the projector, while an adjustable kickstand design delivers simple and quick setup in nearly any environment. With an integrated Smart TV interface, you can stream your favorite movies and TV shows from YouTube and more, while horizontal and vertical keystone correction and frame interpolation technology minimize motion blur and ensure a perfectly proportioned picture every time. And with dual Harman Kardon speakers, you can enjoy room-filling sound to bring your presentations and multimedia to life. So why wait? Experience the power and performance of the ViewSonic M2 for yourself today!
Looking for a powerful and practical projector that delivers stunning image quality and portability in one compact package? Look no further than the ViewSonic M2 3D-ready short throw DLP projector! Boasting Full HD 1920x1080 native resolution, this projector is perfect for watching all types of high definition content and offers crystal clear clarity and sharpness. Plus, with an LED light source that lasts for over 30,000 hours and 1,200 lumens of brightness, you can enjoy your favorite media in a range of environments. Designed with business travelers in mind, the ViewSonic M2 is incredibly portable, making it the perfect companion for on-the-go presentations and content sharing. A wireless screen mirroring feature allows you to easily cast content from your mobile device to the projector, while an adjustable kickstand design delivers simple and quick setup in nearly any environment. With an integrated Smart TV interface, you can stream your favorite movies and TV shows from YouTube and more, while horizontal and vertical keystone correction and frame interpolation technology minimize motion blur and ensure a perfectly proportioned picture every time. And with dual Harman Kardon speakers, you can enjoy room-filling sound to bring your presentations and multimedia to life. So why wait? Experience the power and performance of the ViewSonic M2 for yourself today!
Looking for a powerful and practical projector that delivers stunning image quality and portability in one compact package? Look no further than the ViewSonic M2 3D-ready short throw DLP projector! Boasting Full HD 1920x1080 native resolution, this projector is perfect for watching all types of high definition content and offers crystal clear clarity and sharpness. Plus, with an LED light source that lasts for over 30,000 hours and 1,200 lumens of brightness, you can enjoy your favorite media in a range of environments. Designed with business travelers in mind, the ViewSonic M2 is incredibly portable, making it the perfect companion for on-the-go presentations and content sharing. A wireless screen mirroring feature allows you to easily cast content from your mobile device to the projector, while an adjustable kickstand design delivers simple and quick setup in nearly any environment. With an integrated Smart TV interface, you can stream your favorite movies and TV shows from YouTube and more, while horizontal and vertical keystone correction and frame interpolation technology minimize motion blur and ensure a perfectly proportioned picture every time. And with dual Harman Kardon speakers, you can enjoy room-filling sound to bring your presentations and multimedia to life. So why wait? Experience the power and performance of the ViewSonic M2 for yourself today!
Last updated at 06/10/2026 11:07:52
ViewSonic M2 (1920x1080) Portable LED Projector, B
Free delivery
Viewsonic M2 Mini LED Projector 1200 Lumens Full Hd
originally posted on bestbuy.com
Not really sure where to start..... maybe I’ll start with the over exaggerating of the specs sheet.... DO NOT BELIEVE THE 1,200 Lumens or at least don’t get them confused with ANSI Lumens. The 1,200 Lumens this device claims is the equivalent to about 350-400 ANSI Lumens and for $650 you can find a brighter projector than this. The build quality is fantastic. Although the leg to adjust the height of the lens is kind of questionable. It’s disappointing there’s no built in battery, there’s nothing to protect the lens from getting scratched in travel. Tripod mount thread was a little odd too, it would wobble on 2 different tripods that I tried. I think it runs Android TV but I’m not really sure, the interface was very strange, apps weren’t that great. The speakers are ... MoreNot really sure where to start..... maybe I’ll start with the over exaggerating of the specs sheet.... DO NOT BELIEVE THE 1,200 Lumens or at least don’t get them confused with ANSI Lumens. The 1,200 Lumens this device claims is the equivalent to about 350-400 ANSI Lumens and for $650 you can find a brighter projector than this. The build quality is fantastic. Although the leg to adjust the height of the lens is kind of questionable. It’s disappointing there’s no built in battery, there’s nothing to protect the lens from getting scratched in travel. Tripod mount thread was a little odd too, it would wobble on 2 different tripods that I tried. I think it runs Android TV but I’m not really sure, the interface was very strange, apps weren’t that great. The speakers are labeled as Harman Kardon but they sound just as tinny as cell phone speakers. This is getting returned. Not worth $650........ please take this back to the drawing boards Viewsonic. Maybe I got a dud, but I’m not wasting my time buying another one.
originally posted on viewsonic.com
This will be brief. I own almost 9 projectors - many from Viewsonic but also other brands LG, Optoma, Xiaomi. First of all no one beats Viewsonic when it comes to colors. And the M2 is no different! Stunning picture quality for the price and it does really project a huge image at a smaller distance. The sound could be better really. Many times I think the M1+ has a better sound than this one. The same goes to brightness. It's not bad at all but would love if it was just a tiny bit brighter. Viewsonic software really needs work - they need to hire a UX/UI designer and not sure why they don't work with Google to offer official Android. AGAIN though the image quality beats every con and that's why the 5 stars. I have connected mine to an NVIDIA Shield tog get android ... MoreThis will be brief. I own almost 9 projectors - many from Viewsonic but also other brands LG, Optoma, Xiaomi. First of all no one beats Viewsonic when it comes to colors. And the M2 is no different! Stunning picture quality for the price and it does really project a huge image at a smaller distance. The sound could be better really. Many times I think the M1+ has a better sound than this one. The same goes to brightness. It's not bad at all but would love if it was just a tiny bit brighter. Viewsonic software really needs work - they need to hire a UX/UI designer and not sure why they don't work with Google to offer official Android. AGAIN though the image quality beats every con and that's why the 5 stars. I have connected mine to an NVIDIA Shield tog get android TV - it also upscale the image to look even better. I am in love with this projector besides the cons. I've spent so much money on Viewsonic before hope they see this and offer me the next one for a review lol
originally posted on viewsonic.com
I have had about 7 projectors now and this one blows them all out of the water. I am pretty picky with quality, especially vivid colors, and this project delivers. I don't know why anybody would give less than 5 stars. The picture is sharp, amazing colors, auto focuses, built in apps for streaming, and best of all, it is whisper quiet. A lot of projectors have loud fans and distracts from the experience, but I have this projector about 2 feet from me when I use it and I cannot even hear it. The only gripe I can say is the Harmon Kardon sound. It disappoints. It works fine if you just want a quick movie setup, but the quality of the sound is not very good in my honest opinion, at least not what you would expect when you think of Harmon Kardon. Maybe it is because ... MoreI have had about 7 projectors now and this one blows them all out of the water. I am pretty picky with quality, especially vivid colors, and this project delivers. I don't know why anybody would give less than 5 stars. The picture is sharp, amazing colors, auto focuses, built in apps for streaming, and best of all, it is whisper quiet. A lot of projectors have loud fans and distracts from the experience, but I have this projector about 2 feet from me when I use it and I cannot even hear it. The only gripe I can say is the Harmon Kardon sound. It disappoints. It works fine if you just want a quick movie setup, but the quality of the sound is not very good in my honest opinion, at least not what you would expect when you think of Harmon Kardon. Maybe it is because they didn't have much space left over inside for decent quality speakers. But I can easily overlook this slight flaw with how great everything else is.
| General | |
| Device Type | DLP projector - 1080p |
| 3D Capable | Yes (3D glasses sold separately) |
| Built-in Devices | Card reader |
| Networking | 802.11a/b/g/n, Bluetooth 4.0 |
ViewSonic M2 (1920x1080) Portable LED Projector, B
Free delivery
Viewsonic M2 Mini LED Projector 1200 Lumens Full Hd
Not really sure where to start..... maybe I’ll start with the over exaggerating of the specs sheet.... DO NOT BELIEVE THE 1,200 Lumens or at least don’t get them confused with ANSI Lumens. The 1,200 Lumens this device claims is the equivalent to about 350-400 ANSI Lumens and for $650 you can find a brighter projector than this. The build quality is fantastic. Although the leg to adjust the height of the lens is kind of questionable. It’s disappointing there’s no built in battery, there’s nothing to protect the lens from getting scratched in travel. Tripod mount thread was a little odd too, it would wobble on 2 different tripods that I tried. I think it runs Android TV but I’m not really sure, the interface was very strange, apps weren’t that great. The speakers are ... MoreNot really sure where to start..... maybe I’ll start with the over exaggerating of the specs sheet.... DO NOT BELIEVE THE 1,200 Lumens or at least don’t get them confused with ANSI Lumens. The 1,200 Lumens this device claims is the equivalent to about 350-400 ANSI Lumens and for $650 you can find a brighter projector than this. The build quality is fantastic. Although the leg to adjust the height of the lens is kind of questionable. It’s disappointing there’s no built in battery, there’s nothing to protect the lens from getting scratched in travel. Tripod mount thread was a little odd too, it would wobble on 2 different tripods that I tried. I think it runs Android TV but I’m not really sure, the interface was very strange, apps weren’t that great. The speakers are labeled as Harman Kardon but they sound just as tinny as cell phone speakers. This is getting returned. Not worth $650........ please take this back to the drawing boards Viewsonic. Maybe I got a dud, but I’m not wasting my time buying another one.
This will be brief. I own almost 9 projectors - many from Viewsonic but also other brands LG, Optoma, Xiaomi. First of all no one beats Viewsonic when it comes to colors. And the M2 is no different! Stunning picture quality for the price and it does really project a huge image at a smaller distance. The sound could be better really. Many times I think the M1+ has a better sound than this one. The same goes to brightness. It's not bad at all but would love if it was just a tiny bit brighter. Viewsonic software really needs work - they need to hire a UX/UI designer and not sure why they don't work with Google to offer official Android. AGAIN though the image quality beats every con and that's why the 5 stars. I have connected mine to an NVIDIA Shield tog get android ... MoreThis will be brief. I own almost 9 projectors - many from Viewsonic but also other brands LG, Optoma, Xiaomi. First of all no one beats Viewsonic when it comes to colors. And the M2 is no different! Stunning picture quality for the price and it does really project a huge image at a smaller distance. The sound could be better really. Many times I think the M1+ has a better sound than this one. The same goes to brightness. It's not bad at all but would love if it was just a tiny bit brighter. Viewsonic software really needs work - they need to hire a UX/UI designer and not sure why they don't work with Google to offer official Android. AGAIN though the image quality beats every con and that's why the 5 stars. I have connected mine to an NVIDIA Shield tog get android TV - it also upscale the image to look even better. I am in love with this projector besides the cons. I've spent so much money on Viewsonic before hope they see this and offer me the next one for a review lol
I have had about 7 projectors now and this one blows them all out of the water. I am pretty picky with quality, especially vivid colors, and this project delivers. I don't know why anybody would give less than 5 stars. The picture is sharp, amazing colors, auto focuses, built in apps for streaming, and best of all, it is whisper quiet. A lot of projectors have loud fans and distracts from the experience, but I have this projector about 2 feet from me when I use it and I cannot even hear it. The only gripe I can say is the Harmon Kardon sound. It disappoints. It works fine if you just want a quick movie setup, but the quality of the sound is not very good in my honest opinion, at least not what you would expect when you think of Harmon Kardon. Maybe it is because ... MoreI have had about 7 projectors now and this one blows them all out of the water. I am pretty picky with quality, especially vivid colors, and this project delivers. I don't know why anybody would give less than 5 stars. The picture is sharp, amazing colors, auto focuses, built in apps for streaming, and best of all, it is whisper quiet. A lot of projectors have loud fans and distracts from the experience, but I have this projector about 2 feet from me when I use it and I cannot even hear it. The only gripe I can say is the Harmon Kardon sound. It disappoints. It works fine if you just want a quick movie setup, but the quality of the sound is not very good in my honest opinion, at least not what you would expect when you think of Harmon Kardon. Maybe it is because they didn't have much space left over inside for decent quality speakers. But I can easily overlook this slight flaw with how great everything else is.
Having spent quite some time researching 4k projectors I had my doubts about the X10-4K.I wanted something that I could use in a variety of settings, with or without surround sound and not always under perfectly dark conditions, I needn't have worried as the Viewsonic has completely met my needs.Before buying I did wonder whether the 2400 ANSI lumen equivalence claim was exaggerated, but during the evenings I only ever use "eco" mode as the Viewsonic is more than bright enough, even when competing with a fair amount of background lighting. The full power option is good to have for day time viewing- something which is entirely possible as long as you don't have the screen directly placed in the full light of a window. The other nice thing about this being an LED ... MoreHaving spent quite some time researching 4k projectors I had my doubts about the X10-4K.I wanted something that I could use in a variety of settings, with or without surround sound and not always under perfectly dark conditions, I needn't have worried as the Viewsonic has completely met my needs.Before buying I did wonder whether the 2400 ANSI lumen equivalence claim was exaggerated, but during the evenings I only ever use "eco" mode as the Viewsonic is more than bright enough, even when competing with a fair amount of background lighting. The full power option is good to have for day time viewing- something which is entirely possible as long as you don't have the screen directly placed in the full light of a window. The other nice thing about this being an LED projector is that I don't have to worry about the image darkening notably after the first few hundred hours or needing to replace bulbs in a year or two.The picture is beautifully sharp and whilst some might worry about this using pixel shifting rather than being native 4k, I really can't tell the difference at my 7-8 feet viewing distance on a 90" screen and I haven't got up closer to go hunting for pixels.I also noticed that a lot of early reviews complained about the remote control being unresponsive. This doesn't seem to be an issue anymore and I get a perfectly reliable response whether pointing roughly towards the front, back of the unit or at the screen.Onboard sound is really good with a fair degree of stereo separation and no obvious lack in the middle and lower ranges. At times I haven't bothered connecting to my surround system and I haven't felt as if it detracted massively from the experience. It's also great to be able to connect to an AV receiver via bluetooth when I don't feel like connecting via HDMI, however at times I've noticed a very slight crackling when doing this- something I hope might be interference or solved via one of Viewsonic's many firmware updates.
This is my first projector, so I'm not going to comment extensively on the picture other than to say that it looks good to me, even showing HD content at over 100 inches.The packaging and sound make this great for taking to a friends or using in the garden. I was a little disappointed by the blacks, which aren't the best in class, so if you're leaving it in a fixed location you may be better off with something else.Brightness is fine, but in my opinion not enough for a big screen during the day, eg watching a sporting event with friends without the curtains drawn.Android mirroring works well.The app. store is limited, and iplayer often seems to report that it has stopped working even when viewing a different input. You can side load apps: I have only tried ... MoreThis is my first projector, so I'm not going to comment extensively on the picture other than to say that it looks good to me, even showing HD content at over 100 inches.The packaging and sound make this great for taking to a friends or using in the garden. I was a little disappointed by the blacks, which aren't the best in class, so if you're leaving it in a fixed location you may be better off with something else.Brightness is fine, but in my opinion not enough for a big screen during the day, eg watching a sporting event with friends without the curtains drawn.Android mirroring works well.The app. store is limited, and iplayer often seems to report that it has stopped working even when viewing a different input. You can side load apps: I have only tried the 4k version of Amazon Video and that installed but didn't run. The apps. that are there often need a mouse to be plugged in to be able to fully navigate.On first use it shut down after around 4 hours due to overheating. I haven't had this since, but do run it in eco mode so that the fan doesn't have to ramp up for additional cooling, which makes it a bit louder.
I wanted a projector that I could get out of the cupboard quickly and easily for occasional movie and sports watching.I was originally going to buy the LG HU80KSW but RS didn't have any stock, so after reading a few reviews I decided to give the Viewsonic a go.Positives:Good designCompactSound is decent enough for inbuilt speakersCrisp, colourful and detailed pictureGreat motion handlingNegatives:The black levels and overall contrast are terrible. Anything other than a bright, colourful picture looks awful, even in a room with almost zero ambient light. Dark scenes are devoid of any detail and are a milky grey mess.The inbuilt smart features are clunky and the UI is poor. You need to use an external streaming device to get the best from it, which ... MoreI wanted a projector that I could get out of the cupboard quickly and easily for occasional movie and sports watching.I was originally going to buy the LG HU80KSW but RS didn't have any stock, so after reading a few reviews I decided to give the Viewsonic a go.Positives:Good designCompactSound is decent enough for inbuilt speakersCrisp, colourful and detailed pictureGreat motion handlingNegatives:The black levels and overall contrast are terrible. Anything other than a bright, colourful picture looks awful, even in a room with almost zero ambient light. Dark scenes are devoid of any detail and are a milky grey mess.The inbuilt smart features are clunky and the UI is poor. You need to use an external streaming device to get the best from it, which defeats the point of an all-in-one unit.The fans are pretty loud on normal brightness. Noticeably quieter on the eco setting, but still annoying in quiet scenes.HDR performance is below average, but this is a problem with projectors generally, rather than this one in particular.Whilst colourful, the picture often looks oversaturated or overexposed.I spent time playing with the user picture settings, but they cannot overcome the inherent weakness of the projector's performance. I found myself choosing to watch movies on my 10-year-old LG TV rather than this, which says it all really.I returned the projector to RS.
I am a photographer who does projector-based installation pieces, so this review is from the perspective of someone who needed a projector that could meet the following demands: - Portability (needed to be easily packed into carry-on/checked baggage or a gear bag) - Accuracy (bright enough to be at least partially visible in a lighted space, good focus and color reproduction) - Adjustability (significant control over projection properties like keystone) Overall, I think this is a really promising unit, by those metrics. At 7.2"" square and 2.1"" tall, the projector is about the size of a microwave dinner, and the included power block has been kept small too. Although not noted in the listing, it ships with a soft carry case that would be fine for people taking it to ... MoreI am a photographer who does projector-based installation pieces, so this review is from the perspective of someone who needed a projector that could meet the following demands: - Portability (needed to be easily packed into carry-on/checked baggage or a gear bag) - Accuracy (bright enough to be at least partially visible in a lighted space, good focus and color reproduction) - Adjustability (significant control over projection properties like keystone) Overall, I think this is a really promising unit, by those metrics. At 7.2"" square and 2.1"" tall, the projector is about the size of a microwave dinner, and the included power block has been kept small too. Although not noted in the listing, it ships with a soft carry case that would be fine for people taking it to a friend's house or what have you; however, I will be buying a custom hard case for travel. I knew it wasn't going to be as bright as non-portable products that I'd used, but given that they are around 4x bigger the M2e punches well above it's proverbial weight. Images are clearly visible in a room with ambient daylight, and at least discernible in standard overhead light (I'm sure a direct spot in a gallery or exhibition hall would overpower it, though). I'm pleased with the accuracy of the projection as well. The auto focus seems to work most of the time, and there's a manual mode if you need it. To the degree I've tested it, the image looks sharp on a typical wall surface, and also on the fabrics I tend to use in my installations. But perhaps more important to an artist (or movie buff), the color reproduction is quite solid. None of the preset modes is garish (I think I'm liking ""Brightest"" the best for neutrality) but if you aren't quite happy with them there are sliders and user profiles available. I looked at a LOT of reviews of different portable projectors and was really concerned about the sorts of color distortions that were possible, so I'm feeling relieved on that front. Operating the M2e is simple, with a friendly user interface, and economical/intuitive remote. Keystone problems can be tackled via Auto mode or with a 4-Corner mode that will really help me deal with the weird surfaces and spaces I tend to use. This level of adjustability was a big reason for my purchase, and I am legitimately impressed with the ease of use and results. There are a few ways to get your images through the projector: USB C, USB A, and HDMI. But that brings me to the CAVEAT: I was honestly shocked that you apparently can't loop video when playing off of a storage device. This is obviously something an artist or retailer, etc. would need and I'm baffled as to why it's not there (especially when it's an option for music playback). Thankfully, although I'd never suspected such a glaring flaw would exist, I often overthink things and had happened to have purchased a separate media player (Micca mplay mini) which does allow that function. Alternately, I'm guessing laptop users can loop from whatever player app they're using. But you can't just plug a thumb drive in and walk away. Weird design decision that mars an otherwise nifty piece of gear. (One other irritation is that there are zero physical controls on the device itself. Lose remote and that's it.) Specs-wise and considering my limited use so far, I think this is the best possible portable projector for the specific demands of a traveling artist. But make sure you have your playback needs covered!
Cortical and horizontal Keystone technology is not very sharp. The projector is unable to calibrate the correct angle. Adjusting it is incredibly challenging and frustrating due to it interface. If you hope to have BT transmit audio to a different speaker it won't work. The overall experience of the interface is also not very intuitive. Each menus navigate in a very awkward way. BT list of devices are represented at ID rather than names, the colors are unnecessary vibrant and fade out once trying to calibrate them manually.
Pros: Really good projector for the price. Good quality pictures and great little unit which is eminently portable. Really easy to connect via fire stick and easy to set up and operate. Really pleased with it.Cons: The internal dongle apps are not very well programmed and the apps are out of date. The remote is v basic but if you plug in an Amazon fire stick this solves both these problems. A decent Bluetooth speaker is needed for a proper viewing experience.
VIEWSONIC M2 MODEL We LOVE IT! I spent hours researching and made a list for OUTDOOR movie theater. There were a lot of reviews online for the M1 but that model is so different that M2. This is why I had to leave a review as there are not that many and based on customer purchase videos found online it looks like it has been more popular outside if USA. I took that as a good sign as I worked for a European company for 20yrs and was amazed how in last 10 years they seem to be more advance / tech savvy customers. 1. Picture amazing, was worried because a lot of web site say for outdoors you need min 2,200 Lumens. 2. Sound, not bad. Will be connecting speaker, until we can research more the Bluetooth situation. From all the research I know a lot of projectors are ... MoreVIEWSONIC M2 MODEL We LOVE IT! I spent hours researching and made a list for OUTDOOR movie theater. There were a lot of reviews online for the M1 but that model is so different that M2. This is why I had to leave a review as there are not that many and based on customer purchase videos found online it looks like it has been more popular outside if USA. I took that as a good sign as I worked for a European company for 20yrs and was amazed how in last 10 years they seem to be more advance / tech savvy customers. 1. Picture amazing, was worried because a lot of web site say for outdoors you need min 2,200 Lumens. 2. Sound, not bad. Will be connecting speaker, until we can research more the Bluetooth situation. From all the research I know a lot of projectors are struggling with offering Bluetooth feature. I hope we can figure out how to connect to SONOS! 3. WIFI all good, we used apple TV. 4. Looks AMAZING, I really did not want to get a big and clunky looking projector. I had back up Epson and BenQ in this price range in case this one did not work. This one is slick and looks so good with out home decor. I was worried that at 100" + size image would loose quality, but did not. Looks great. 5. 2.5 hours of cordless, have not tried this out, but this is another reason I chose this. I want to be able to move it around the house if needed and especially for CAMPING or blackouts were are stuck with not electricity. PS. There is one consumer video online, were he plugs the Viewsonic WIFI stick to the back, That is possible, but gets in the way of adjusting projector. Thanks to watching another video in a language I do not speak ( picture speaks a thousand words) I saw they hooked it right in the same place compartment it comes in. The instructions book makes it a bit confusing.
| General | |
| Device Type | DLP projector - 1080p |
| 3D Capable | Yes (3D glasses sold separately) |
| Built-in Devices | Card reader |
| Networking | 802.11a/b/g/n, Bluetooth 4.0 |
