Gas Leak Detector Rechargeable Combustible Gas Detector 50-10000ppm Sound & Screen Alarm Mini Gas Detector For Natural Methane

It's a great honor for you to visit my store. Good luck with your favorite purchasesHign-concerned Chemical : None Is Smart Device : YES Measurement Range : 50-10000ppm Model Number : ZL71A/ZL71C With LCD Screen Or Not : Yes Gas Type : Combustible Gas DIY Supplies : ELECTRICAL Brand Name : cretrust Origin : Mainland China Certification : CE Sensitivity : <50ppm Response time : 2 Seconds Preheating time : 30 Seconds High /low sensitivity switching : Yes Alamm Method : Simulated bar,Buzzing,Backlighing Dual Color Backlight : Yes Under Voltage Display : Yes Backlight on/off : Yes Power Supply : 2AA Battery not included Product Size : 156*28*25mm Product Weight : 51g The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom'sd policies and EU Product Safety and Compliance laws.