Fridge / Freezer Thermometer with Alarm (TM804)

Features:
* Outdoor high/low temperature alarm setting, Audible and visual alarm alerts when temperature level is higher or lower than the user programmed High/Low set points
* Fast response sensor measurs temperature in liquids, semi-solids, and air
* Displays Max/Min reading with reset function
* LCD displays temperature reading, alarm indicator and high or low alarm icons
* Indoor/outdoor temperature display
* ° C/ ° F switch
* ± 1 º C/± 1.8° F basic accuracy with 0.1º C max resolution
* Data Hold freezes current reading on display
* Waterproof outdoor sensor with 3 meters cable.
* Has a magnetic back can be mounte on a metal surface or wall mounted
* Velcro magic tape fixing

Specification:
* Range: -50 º C to 70 º C
* Display Accuracy: ± 1 º C
* Display Resolution: 0.1 º C
* Product Size: 50(L)*75(W)*24(D)mm
* Display size: 20(L)*47(W)mm
* Cable length: 3 meters
* Replaceable Battery: 1.5V size: AAAx1PC(not included)
* Has a stand on the back of the unit also a magnet
* The alarm sounds for 5 seconds every 60 seconds but it is not loud