Thermometer Hygrometer Smile Emotion Indoor Outdoor

Translation missing: zh-CN.products.product.overview Features:
Indoor/ outdoor display of temperature and humidity
C/F changeable display
Max/Min temperature humidity memory function
12/24 hour clock
On time alarm
Smiling face comfort level indicator

Specifications:
Temperature measure range: -50C ~ +70 C(-58F ~ 158F)
Humidity measure range: 10% ~ 99%
Temperature measure accuracy: +- 1%RH(1.8F)
Humidity measure accuracy: +- 5RH(40%~80%)
Temperature resolution: 0.1C(0.1F)
Humidity resolution: 1%
Power supply:1 x AAA 1.5V(not included)
Weight: 140g
color:random colors