performence safety reliable ,with better price

Product features:
Upload to computer function
6000 alarm records inquiry function
Using advanced ultra-low energy micro component
Ultra bright LCD display
Ultra small ergonomic design
High waterproof design
Sensor fault self-test, automatic calibration function
Replaceable insert sensor module
Two levels triple alarms (sound, light, vibration)
Sound and light alarm can be clearly identified
Casted plastic shell
Antiskid, waterproof, dust proof, explosion proof
1700mA rechargeable lithium battery




