Samshow - Indoor Digital Thermometer - Weather Channel Thermometer, Temperature and Humidity Monitor with Alarm Clock, Time Date and Large Night Lighting LCD Screen Displaying,Battery Included;

Professional accuracy +/-5%RH and ±1°F/°C to provide the most reliable readings possible
Wide temperature range from 32°F to 158°F (-0~50C), humidity range from 10% to 90% RH

Specifications:
. Temperature range : 0~50C
. Temperature accuracy : +/-1C
. Humidity range : 10~99%
. Humidity accuracy : +/-5%
. Dimension : 92X92X50MM
. Power : 2XAAA(Not included)
.12/24 H selection
.package : 1 x Temperature and Humidity Monitor
1 x User Manual
1 X 2 pack AAA batteries.

18-month warranty and friendly customer service.