Get the most accurate temperature reads on your refrigerator or freezer with this Blue Gizmo Digital Fridge Freezer Thermometer (BG-TM-100). This thermometer displays the minimum and maximum temperatures reached during a particular period of time to help you stay constantly informed about the safety of your food. - Temperature Range From 30°C To +50°Celsiushis instrument can withstand temperatures ranging from -30 to 50 degrees Celsius, although it’s intended for cold to freezing temperatures. - Water-resistant design with anti-microbial additive to prevent bacteria growth - It’s water-resistant to stand up to any spills, condensation, or ice buildup inside your fridge or freezer. This thermometer is also made of plastic that is antimicrobial to prevent any bacteria growth. - Hang from the front or side, stand, or mount with included frame - The thermometer comes with a removable plastic frame that allows for easy glass window mounting. - Model NumberBG-TM-100BrandBlue Gizmo - Temperature Measuring Range-30°C to +50°COverall Dimension - With Frame: 90 W x 70 L x 14mm Thickness Without Frame: 63 × 45mm x 12mm Thickness - LED Screen Size48 × 20mm - Accuracy±0.8°C at -20°C to ±10°C; otherwise ±1°CResolution+/ 0.1°CExpected Battery Life - Battery Type - CR2032Battery Included? YesColourThermometer: White Frame: Light Blue