1X(Sensor antirrobo ventana puerta 4 modos alarma puerta detectores abiertos congeladores9537

4-in-1 MODE- 1. General Alarm (alarm stop if door closed); 2. Constant Alarm (constant alarm even door closed); 3. Closing-door Alert (sound "Di. Di" from 0dB to 110dB); 4. The window sensors give you peace of mind.

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