Detect all sorts of combustible gases， natural gas (methane)， bottled gas (propane)， LPG (liquefied petroleum gas)， coal gas， including town gas， small and compact， the design and color makes it ideal for use in the home， small commercial properties， and recreational vehiclesFeatures:1. Adopting high-quality semiconductor calefaction type sensor2. MCU intelligent supervise control and SMT chip technology3. Visual and audible alarm function4. LED numeric display technology， display instant gas leak thickness.5. Three indicators: POWER， STATE， ALARM6. Loud 85dB/m alarm and LED warning lightSpecification:1. Detecting gas: LPG， natural gas， and coal gas2. Power supply: AC100V~AC240V3. Power frequency: 50/60Hz4. Rated load: <2W5. Alarm thickness: LPG: 0.1~ 0.5%; natural gas: 0.1~ 0.3%; coal gas 0.1~ 0.5%6. Alarm volume:≥85dB7. Working environment: -10℃～40℃ relative humidity <97％RHPackage Included:1x EU Plug Gas detector(also come with a free adapter according to your country)1xEnglish User Manual