Connect uo to 12 units together and power from the 120VAC Ionization and semiconductor technology loud 85db alarm, alarm pause/silencer feature Test and Restest buttons 5 year warranty The unit is easy to install, connects to the 120volts in your building check with local ordances for correct breaker selection, usually the stove or fridge circuit, no battery backup, snap ring with a locking tamper feature.Pricing:
1-6 7+
$C 73.16 68.76
$US 73.16 68.76
EURO 51.94 48.82
