Oneisall(TM) Smart Home Security Safety Gas Detector Wireless Charging and Power Magnetic Assembly-white

The work?principle of?the smart ventilation: 1, When detecting out the bad air quality indoor, the smart elves will automatically send out the alarm message to APP mobile and fresh air controller. 2, When the fresh air controller gets the message, the fans or ventilation?devices which connects to the controller will automatically start up. 3, The speed control of the ventilation?devices depends on the level of air pollution.

Minimalism With alloy material and blue light ring integrated into one harmonious whole, it makes you feel nothing flawed. Superb technology With delicate and exquisite 0.8mm aperture of air inlet Double-faced magnet So easy to install that when approaching, they will automatically pull in each other.

The clever Danaus supports automatically controlling the ventilation devices, with no person participating in.
Physical specifications:
The radio frequency spectrum: 2.4 G
Modulation techniques: WIFI
The gas sensitivity: 1-10 ppm
Rated voltage: AC90-245V
Rated frequency: 50/60 Hz
The maximum power: 220W
Standby power consumption, less than 3 mA
Connection mode: zero plus the line of fire
Ambient temperature: - 20 ~ 60( degree Celsius)