Outdoor Alarm Beams For Sale

All wireless outdoor beams feature a unique built in siren that provides an unexpected element of surprise next to an intruder.

Outdoor alarm beams for sale.

Used electronics for sale in south africa keyword. Ashcom outdoor infrared dual photoelectric beam motion sensor detector passive. Wireless driveway alarm motion detector 1000ft long range 36 melodies outdoor motion sensor alarm weather resistant home security alert system monitor protect indoor outside property. Outdoor infrared dual photoelectric beam motion sensor detector passive intelligent power transmission.

Sort by featured best selling alphabetically a z alphabetically z a price low to high price high to low date old to new date new to old. 6 00 coupon applied at checkout save 6 00 with coupon. Declutter and cash in you could win a share of r100k in prizes for every ad posted. Get it as soon as wed sep 30.

Independent development of the chip can automatically sense ambient changes beam detector for perimeter security active infared beam detector with two beams damp p roof and dust proof according to the environmental conditions to automatically. The roboguard is a stand alone wireless automatic outdoor intruder security system using passive infrared sensor beams that detect movement up to 20 meters away in an 110 arc. 4 3 out of 5 stars 2 853. Outdoor alarm camera security system including a wireless perimeter gsm alarm with 4 x sets of long range solar powered wireless perimeter beams 1 x wireless receiver 1 x gsm auto dialler 2 x remote controls 1 x stand alone 4g battery camera.

4 0 out of 5 stars 579. Get it as soon as wed sep 30. Independent development of the chip can automatically sense ambient changes beam detector for perimeter security active infrared beam detector with two beams damp proof and dust proof according to the. Outdoor infrared dual photoelectric beam motion sensor detector passive intelligent power transmission.

This outdoor wireless early warning system compliments your existing security structure at home or office when strategically placed to detect unexpected movement. More focus needs to be placed on these type of detection sensors. The outdoor beams is a point to point sensor in a straight line and consists of a receiver and transmitter side. Each guard has two sensors one on top and one at the bottom each emitting 11 beams a top and bottom beam have to be broken within half a second to trigger an alert.

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