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Find instructions on how to easily replace batteries of the main Smart Alarm System components.
Two L91 Lithium batteries 1.5V, Size AA.
3V Type CR123A Lithium battery.
Powered by a 3V Type CR123A Lithium battery.
Powered by 3 Volt Disc Battery
Two L91 Lithium batteries 1.5V Size AA 3300mA.
Two 1.5V AA L91 batteries
