Package includes: 1 piece of gas detector
The product will be upgraded constantly, the appearance and color may be changed, please don't mind. And take a consideration before place the order if you have request for color or appearance.
Working voltage: AC220 (V)
Alarm current: 130 (mA)
Static current: 120 (uA)
Working temperature: -10 ° ~ 50 (° C)
Transmitting frequency: 315/433 (MHZ)
Scope of application: school, factory, home, etc.
Model: SN-817W
Installation: wall-mounted
Transmission distance: 100 (m) open
Communication method: wireless
Weight: 180 (g)
Alarm method: sound and light alarm