Features:
1.Armed 24 hours. No need to arm or disarm.
2.Sounds & activates alarm when high levels of gas are detected.
3.Gas type detection includes City gas (Methane), Liquid propane, Butane gas (LPG).
4.System ID Hopping code.
Specifications:
•Power source: AC 120V or 230V.
•Dimensions: 15.6 x 8.0 x 5.1 cm