Description :

Features :

Indoor / outdoor temperature, indoor humidity display.
C / F temperature switch display, comfort display.
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.

Specifications :

Indoor temperature : -10C + 50C (+14F + 122F)
Outdoor temperature : -50C + 70C (-58F + 194F)
Indoor Humidity : 20%RH – 90%RH
Use battery : 1 x 1.5V (AAA) battery
Product size : 98 x 58 x 14mm / 3.9 x 2.3 x 0.6inch
Product weight : 46g / 1.62oz
Package size : 14.6 x 10.8 x 1.6cm / 5.7 x 4.3 x 0.7inch
Package weight : 74g / 2.6oz

Package includes :

1 x Digital LCD Thermometer Hygrometer
1 x 1m Wired External Sensor
1 x English User Manual

Details pictures :