Features:
This gas Detector can detect dangerous and ignitable gas leaking， such as natural gas， Town gas and LPG.
If the gas density gets a certain limited figure， the detector will send alarm to warn people to keep away from the dangerous area.
This product can be used as independent family alarm equipment， and also can be used as front detector of alarm system.
With high stability and long service life
Wall mounting， elegant design and low power consumption.
Easy installation and maintenance
To be resumed automatically after alarming dissolved.

Specifications:
Targeted gas: coal gas， natural gas， LPG
Gas Density for alarming:
coal gas 0.1 _ 0.5%;
natural gas 0.1 _0.3%;
LPG 0.1 _ 0.2%
Operating voltage: 12V-24V for DC/110V-220V AC
Operating Current 120mA
Response Time <10s，prolong based on Gas concentrations  
Transmission Distance 100m(open environment)
Working Environment Temperature:-10 to +55，Humidity <97%
Housing Material ABS plastic
Material: plastic
Color: White
Plug: US
Size: approx. 11*6.7*4cm
IMPORTANT NOTE: it must be work WITH our smart camera alarm system，CANNOT function by itself!

Packing Content:
1 x Gas Detector