Shenzhen Security Group Corp., Ltd. is the local largest manufacturer of security and protection products, which has 6300 staffs. Our headquarters is located in Shenzhen City, Our home alarm systems frequencies include: 868/315/433MHz.
Furthermore, all our GSM or land line based home alarm systems have passed CE certification, also FCC & ROHS.
All the CCTV CAMERA, IP CAMERAS have got the CE & FCC certification. Also the power adapter/supplies have passed UL,CE,etc.
>> way to verify CE certificate