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2Amp rechargeable backup battery is a reliable sealed lead acid battery during power failures and load shedding
from scorching heat to heavy rain
Roboguard beams can be switched on or off individually on the device
Guard awake timer
Ajax Home Siren Alarm 2Amp rechargeable backup battery isAjax HomeSiren is an indoor siren (beeping noise) with customisable actuation time (3 to 180 seconds) and volume adjustment (81 to 105dB) and includes an external connector for 3V LEDs. Sound volume level: Adjustable, 81 105 dB at a distance of 1 m Alarm duration: Adjustable, 3 180 sec Batteries: 2x CR123A batteries, 3 V Battery life: up to 5 years Dimensions: 75 76 27 mm
