Get an almost real time view of your surroundings and improve your collision avoidance with the Halo20+ Radar by Lowrance. Ideal for coastal bay and fishing boats, the Halo20+ is a compact 20 dome radar that delivers high quality short, mid and long range detection. You can monitor 2 distances at once, allowing you to keep an eye on any weather that might be coming in while also keeping a close eye on any potential hazards. Receive ultra fast updates at distances up to 1.5 nautical miles thanks to the industry leading 60 RPM rotation performing a 360 degree sweep every second. Just what you need for avoiding fast moving targets in your area. The VelocityTrack Doppler Technology gives you instant visual feedback on whether targets are moving towards you or away and simple colour coding highlights any potential hazards making them even easier to avoid. The Halo20+ is ready to go when you are, it wakes instantly from its standby mode delivering high-speed radar whenever you need it. Even if the unit is turned off, the start up is a matter of seconds so whether you're navigating crowded waterways or poor visibility the Halo20+ has got you covered. Bird mode means anglers can track the tell tale sign of fish in range and the radars advanced signal processing means that any target can be seen clearly even in toughest environmental conditions.