HIBRO 2pc New-Refrigerator Thermometer Digital Kitchen Wireless Fridge Freezer

New-Refrigerator Thermometer Digital Kitchen Wireless Fridge Freezer Temperature Features: 【Big Digits LCD Screen】- Easy for us to read electronic LCD display. The information on the screen can tell us the max min and the current temperature at the same time. You can learn the accurate temperature info of your freezer room all the time. 【Wide Range & Accurate】- The temperature can range from -4°F to 122°F (-20°C to 50° C) and it is accurate. Allowing you to use this in the fridge or freezer. it can act the role of general thermometer for indoor or outdoor. 【Adjustable bracket】- You have different choices for placing this indoor thermometer. Can be hung flat and tilted to maximize the space occupied by the refrigerator! 【Simple & Intelligent Operation】- There are only 3 buttons Simple electronic thermometer. Just press the on or off button to switch the thermometer on/ off. Press °C/ °F button to select centigrade or fahrenheit. Once you reboot the thermometer the max/ min temperature will be reset. 【Ipx3 Waterproof】- Waterproof structure (waterproof level IPX3) can resist the damp of the refrigerator or freezer room making sure that it is working in a safe and consistent manner. Specification : Dimensions:87x61x25MM Measurement: °C & °F Minimum Temperature: -4°F (-20℃) Maximum Temperature: +122°C (50℃) Accuracy: ±1°C / ±2°F please kindly note ± variation of 2°C or 4°F is within tolerance Button Display: ON / OFF C/F CLEAR Package Contents: 2 x Refrigerator Thermometer (Battery Included) Note: Press the CLR button the MIN/MAX readings will be reset. Please reboot it if you find inaccurate info. How to replace the battery Replace the battery when the reading becomes erratic or the display clarity fades. Open the screw and the ABS shell and replace with a new CR2032 battery.