1.Strict Quality Control,Don't Ignore Any Details.The built-in catalytic combustion gas sensor adopts advanced gas concentration detection algorithm,with high sensitivity, strong anti-interference, and a service life of up to 5 years. 2.When a natural gas leak is detected, immediately alarm and close the solenoid valve in parallel to ensure safety from the source. 3.When a natural gas leak is detected, the linkage gateway will send out an audible and visual alarm, and you can hear clearly when sleeping in the bedroom. 4.When a natural gas leak is detected, the linkage gateway sends a remote reminder to the mobile phone, so that you can confirm the safety of your home even when you are away. 5.Easy Install.The natural alarm can be installed by punching or pasting,according to the applicable situation and personal situation.
