EARYKONG Temperature Sensor 433MHz Wireless With LCD Screen 1527 Chips Real-time Display For Home Burglar Alarm System

Product Features Temperature unit degree Celsius The max alarm temperature 40degree Celsius The min alarm temperature 1 degree Celsius The inspection of low battery when the battery is not enough the battery icon will flash You can change the battery after sliding the front cover The standard configuration host x1 manual x1Temperature automatic detection time interval every 2 mins Product Parameters working power 9V Alkaline battery not include The static current 60uAThe alarm current 30mAThe detecting temperature 29 90 degree Celsius 29 194 Fahrenheit The wireless frequency 433 MHz The detecting distance 80meteres in the open place The temperature record 85 Keep 3 records in one hour till 28hours totally Package Includes 1 433MHz wireless temperature Sensor battery not included