Catalog > Consumer Electronics > Security & Alarms > Alarms > IR Beam Detectors Tower IR Beam Tower IR Beam Solar Wireless 8-Beam 40m 350uA Ht-127cm JN-SIB8-40 8 BEAM40M W/LESS SOLAR 350uA HEIGHT127CM Discontinued Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview Solar Powered Long Range Wireless Infrared Beam Towers, suitable for any Wireless Security System Features Long working time without sunlight : 2 monthsSmall Solar Cell is Built into the Beam Tower CaseLong Detection Range (20m~300m)Low Power Consumption 0.35mA ~ 8-Beam TowerRF Range: 1kmRF Frequency : 433Mhz,315MhzAvoids False Alarm Caused by falling leaves and small animals using software intelligent processHoused in a Sealed PC cover against InsectsTamper protectedResponse Time : 50msHeight : 127cm for 8-beam towerPole diameter : 14cm