ALARM DOORBELL WITH PIR MOTION DETECTOR

The precise and anti-interference technology makes the HAM25 an effective device to detect the movement of persons. Suitable for dwellings. appartments. hotels. factories. …very sensitive • energy saving • easy to use • for indoor use only • stand-alone or wall mounting • max. range: +/-30m (under ideal circumstances) • 2 different sounds: chime and music • with on/off switch • no installation required • durable and free of maintenance • PIR sensor: •• angle: 110deg •• detecting distance: 10mpower supply: •• detector: adapter 6-12VDC (not incl.) or 3 x 1.5V AA batteries LR6C (not incl.) •• receiver: 2 x 1.5V AA batteries LR6C (not incl.) • frequency: 433 MHz • power: 2W • dimensions: •• detector: 80 x 70 x 44mm •• receiver: 80 x 62 x 30mm • weight: 280g