Specification :

Features:

* Temperature: -10â „ ƒ to + 50â „ ƒ ( + 23â „ ‰ F to + 122 â „ ‰ ) with 0.1â „ ƒ
* Humidity: 20% ~ 99 % RH with 1% resolution
* 2 rows big digits 2.7cm( hight) x 1.5 cm ( width) LCD display
* Max. and Min. temperature and humidity memory function
* Daily reset of max. and min. records function with internal clock.
* Indoor temperature and humidity display at the same time
* Use one " AAA" size battery ( 1.5V DC)
* For wall mounting or table standing