It is consisted of transmitter and magnetic part, it is used to detect door, window, or drawer if it is opened or moved. 12Volt battery included for 3 months, it can be adhesive or by screws, CE
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Contact Information of this Company
Company Name︰
Shenzhen Security Group Corp., Ltd
Company Address︰
Zhonglian science and technology building, Gaofa technology garden, Nanshan district, Shenzhen city