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Of course it's necessary.
You see, every year, there are so many gas explosions, and for the safety of the family, it must be installed now.
On the Internet, I saw that the security technology of Shenzhen Zi Sleepy Haisheng was not bad.
It is recommended that you take a look.
Hope it helps.
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Of course, it's better to be safe.
The function of the gas alarm is that when a gas leak occurs, the gas alarm will send out an alarm to remind the user that there is a gas leak to ensure the safety of use.
The gas alarm can be installed near the gas valve in the kitchen.
The QT-100 household gas alarm protects you and must be installed for safety. When I got up in the middle of the night to pee, I turned on the light and blew up the building, how terrifying.
There are two types of gas alarms: one is the QT-300 gas alarm, which is suitable for hotel kitchens, unit canteens, boiler rooms and other places, and the other is the QT-100 household gas alarm, which is installed in residents' homes. >>>More
1. Natural gas: the alarm is installed on the wall close to the gas source, and the distance above the gas source is greater than meters; >>>More