1.Suited to use it independently. 2. Easy installation. 3.2 years free warranty. 4.CE,ROHS,EN14604. Key features include: 1.Smart Technology: Designed to help reduce unwanted or nuisance alarms.2.Single Button Test : Pushing the button to test the alarm3.Dust Cover is included to keep the alarm clean during construction.4.Easy Installation/Maintenance features include two screws for easy access ...
China
ADD:18G.Shennan garden Block A .Nanshan district,shenzhen,Guangdong
TEL:86-755-22306500