Indoor /outdoor temperature, indoor humidity display.
temperature switch display, comfort display.
Indoor and outdoor maximum and minimum temperature memory function.
Memorized MAX/MIN indoor temperature and humidity value automatically.
With back stand and magnetic stick at back side, convenient to place.
With a wired external sensor that can be strung to the outside of your house to sense external temperature as well as a built-in sensor to simultaneously measure the indoor temperature
Indoor temperature: -10~+50 (+14~ +122)
Outdoor temperature: -50~+70 (-58 ~ +194)
Indoor Humidity: 20%RH~90%RH
Use battery: 1 * 1.5V (AAA) battery (Not included)
Size: app.7.9cmx7.2cmx1.3cm/3.11''x2.83''x0.51''
Color: As the pictures shown
Quantity: 1 Pc
Package Included:
1 * Thermometer( Repacked in bubble bag)
Freeze Alarm Function: -1℃~+4℃(+30.2℉~+39.2℉)
Comforty Range: When indoor temperature range from 20℃ to 25℃ and the humidity range from 40~70%RH, It displays ; when the humidity is higher than 70% RH, it shows ; when humidity is under 40%RH, it displays.
Press Freeze Alt button for 2 seconds, turn on or switch Freeze Alt