Elitech BT-3 is an Indoor/outdoor temperature and indoor humidity thermometer and hygrometer. It has ! /℃ temperature switch and comfort display. Indoor and outdoor maximum and minimum temperature memory function. Memorized MAX/MIN indoor temperature and humidity measurement automatically. There is also a back stand and magnetic stick at the back of the product for convenient placement.
Features:
1) Measure and display the indoor/outdoor temperature and indoor humidity;
2) Automatically memorizes the max./min. values of the indoor/outdoor temperature and indoor humidity;
3) Switch between ! and℃ ;
4) Clock function and alarming function;
5) 12/24 hour mode switch;
6) Recovery function on the max./min. values;
Specifications:
- Internal sensor measuring range: 32-122! (0-50℃); 20-99%RH
- External sensor measuring range(temperature only): -58 ~ +158°F (-50 ~ +70℃)
- Resolution: 0.1 ! /0.1 ℃ ;1%RH
- Power supply :1.5V DC AAA battery
- External sensor wire length: 6.56ft(2m)
US 16943 
GB 12226 
CA 10199 
AU 9419 
BR 6384 
IE 5554 
NZ 3869 
SG 939 
