Refrigerator Wireless Indoor Outdoor Freezer Sensor Temperature Monitor With Alarm Temperature Gauge For Kitchen Freezer Features:<br> Temperature Range: The indoor/outdoor refrigerator wireless temperature range: Indoor -10℃~ 60℃ (14℉~ 140℉), Outdoor -40℃~ 60℃ (-40℉~140℉) and the transmission range is 100M/328ft(open area). You can use it in the fridge, freezer or outdoor, which provides safe food storage.<br>Audio Alarm: The wireless freezer Alarm console includes and visual alarms when temperature your -set minimum and maximum alarm settings.After setting the alarm temperature, a short press on the alarm button screen will show alarm , and the set alarm function will be by .<br> to Read Display: The freezer has LCD screen with large .Records Min and temperature provides the historical temperatures readings. With this feature, you can easily monitor the temperature change of your refrigerator and provide double protection to your food safety.<br>Multiple Installtion Ways: The wireless with alarm is to install. The display unit can stand on the table, hang on the wall, magnet on the refrigerator. The wireless sensor can clip on door or hang on the wall. Note: Don’t put this product in where it is hot, humid, dusty or full of corrosive gas, in case that its electronic components are damaged.<br>Operate Easily: There are 6 function keys on the main unit and signal indicator on the transmitter, you just press the corresponding key to turn the alarm, the Celsius or Fahrenheit and clear the /MIN records.<br>Product Description:<br>1*<br> Temperature Range: The indoor/outdoor refrigerator wireless temperature range: Indoor -10℃~ 60℃ (14℉~ 140℉), Outdoor -40℃~ 60℃ (-40℉~140℉) and the transmission range is 100M/328ft(open area). You can use it in the fridge, freezer or outdoor, which provides safe food storage. Audio Alarm: The wireless freezer Alarm console includes and visual alarms when temperature your -set minimum and maximum alarm settings.After setting the alarm temperature, a short press on the alarm button screen will show "alarm" , and the set alarm function will be by . to Read Display: The freezer has LCD screen with large .Records Min and temperature provides the historical temperatures readings. With this feature, you can easily monitor the temperature change of your refrigerator and provide double protection to your food safety. Multiple Installtion Ways: The wireless with alarm is to install. The display unit can stand on the table, hang on the wall, magnet on the refrigerator. The wireless sensor can clip on door or hang on the wall. Note: Don’t put this product in where it is hot, humid, dusty or full of corrosive gas, in case that its electronic components are damaged. Operate Easily: There are 6 function keys on the main unit and signal indicator on the transmitter, you just press the corresponding key to turn the alarm, the Celsius or Fahrenheit and clear the /MIN records. Brand weibbin Model Independence Day Party Has written warranty No Dimensions 3.60 x 2.70 x 2.10 in