["Gas Leak Detector Sensitivity Combustible Alarm Coal Natural Portable Warning\r\nDescription:\r\nbrand new and high quality\r\n\r\nFeatures:\r\nThis product can be used as independent family alarm equipment, and also can be used as front detector of alarm system.\r\nEasy installation and maintenance,\r\nAuto reset after alarm.\r\nHigh reliability sensor.\r\nIntelligent detect various combustible gases.\r\n\r\nSpecification:\r\nPlug: US Plug(110V~120V), EU Plug(220~240V)\r\nOperating Voltage: DC9-16V or AC 220V\r\nStatic Current:90mA ≤30mA(low power consumption type)\r\nAlarm Current: ≤100mA ≤40mA(low power consumption type)\r\nWarm-up Time: about 120s\r\nAlarm Level: 10%LEL\r\nAlarm Indicator: red LED flashes\r\nSound Level: ≥85dB/m\r\nOperating Temperature: -10~50℃\r\nEnvironmental Humidity: ≤95%RH(no congelation)\r\nInstallation Mode: wall mounted\r\nAlarm Output: relay output/sound & flash alarm\r\nRadio Distance: 100m in open area\r\nMaterial: PVC\r\nOutline Size: 120mmx70mmx43mm/4.72''x2.76''x1.69''(approx)\r\nColor: White\r\nQuantity: 1 set\r\n\r\nNote:\r\nTransition: 1cm=10mm=0.39inch\r\nWith retail package.\r\nPlease allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid.\r\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\r\n\r\nPackage includes:\r\n1 x Gas Detector\r\n1 x Installing Screw\r\n1 x User Manual(English)"]