|
DEI 520T The DEI 520T 12-volt Back-up Battery and Sensor System is a must for any high-security installation. Sealed 0.7 amp/hour lead/acid battery powers and triggers the alarm when the vehicle’s battery is disconnected
|
|
DEI 520T The DEI 520T 12-volt Back-up Battery and Sensor System is a must for any high-security installation. Sealed 0.7 amp/hour lead/acid battery powers and triggers the alarm when the vehicle’s battery is disconnected
|