Detection: LNG (Liquefied Natural Gas) and LPG (Liquefied Petroleum Gas)
Alarm Sensitivity: 8,000 ppm for LNG; 3,300 ppm for LPG
Power: 230V AC.

Power Consumption: max. 2W
Buzzer: built in
Size: 88 x 45 x 123.5 mm
Weight: about 309 g