Programmed Codes Magnetic Sensor Door Alarm Chime

Protects Your Home / Office:

• Required no wiring

• Simple installation

• Programmed select codes for alarm on / off.

• Magnetic sensor defects intruders.

• Door chime mode selection.

• High output built-in alarm.

• 4 x AAA battery operation (not included).

• AC adaptor power option.

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