Description12 V gas detector suitable for detecting natural gas, coal gas, gas fuel, artificial gas, liquefied petroleum gas, liquefied natural gas etc. Gas leak detector adopts easy-to-install design, can be easily wired by reading the wring instruction in the manual.Features- Color: White. - Size: 11.50X7.20X4.80cm/4.52X2.83X1.89 inch. - Material: Plastic. - Made of high-quality material, solid, durable, high sensitivity and good performance. - Special designed gas detector for keeping your and your family's safety. - Compact and easy to install, flammable gas detector with 85db alarm. - 12V model with non-polarised (reversible) power terminals for easy wiring. - Suitable for leisure craft, vehicles, camper, van, RV, yacht and so on.Specification- Working voltage: DC12V. - Quiescent current: 50mA (low power consumption); 100mA (high power consumption). - Alarm current: 100mA (low power consumption); 130mA (high power consumption). - Warm-up time: 1-2 minutes. - Alarm concentration: 10% LEL (the error of alarm concentration is not more than 5%LEL). - Alarm sound pressure: 85DB/M. - Working temperature: -10-50. - Ambient Humidity: Maximum 95%RH (no condensation).