Independent No-Wire Noxious Air Leak Alarm Detector 433 Frequency Combustible Air Monitoring Domestic Use Alertor

Features:
Alarm, fault, life indicator multi-status display.
Yellow light for equipment failure and low service life.
Red light flashing when hazardous air leak is detected, the remaining states are green.
80 decibel high volume alarm, easy to wake up sleeping state.
Micro USB interface to charge, 5 years service life, long life.
High sensitivity, with self-inspection ability, once the fault is detected automatically remind.
Suitable for various occasions, home kitchen, hotel kitchen, company restaurant, school canteen.
Can detect a variety of airs, noxious air CH4, LPG.
Solenoid valve and manipulator linkage, air alarm automatically cut off the air source.
Standalone alarms provide a live alert, but no information push and screen display.
Wifi alarm device has on-site alarm and APP information push, high-definition display real-time monitoring data changes.