Mains Smoke Alarm With 3v 10years Long Life Back-up Rechargeable Lithium Battery

1. AC power supply with a backup 3V Panasonic rechargeable lithium battery . in the event of a failure of AC power, it will shift to battery power which have sufficient capacity to supply the unit for at least 3 months. it will recharge until next cycle when AC power connected
2. The alarm is guaranted for 10 years
3. Unique X - Profile detection chamber with insect screen
Software maximizes detection ability, false alarm rejection and Alarm Silence operation
4.Power automatically switched on as detector is installed onto its mounting plate and automatically switched off when detector is removed.
5. Green LED indicates AC power connected and on.
Red LED flashes approximately every minute confirm in unit is receiving power and ready to detect fire conditions.
(Quiescent Mode)
6.Low Battery Warning alarm gives one beep every minute.
Low Battery Warning Silence - Low battery warnings often start at night. Silence the audible warning for ten hours by pressing the test button, thus avoiding removing the alarm from its mounting plate and turning it off.
7. Extra Large Test Button for ease of use, tests sensitivity, circuitry, power supply and alarm sounder.
8. Loud 85 Decibel Piezo Electric alarm Automatically resets when hazardous condition has passed and chamber is clear.
Easy Installation - Fixing screws and plugs supplied.
9. Alarm Silence - Silence your smoke alarm by momentarily pressing the test button. Ideal in non-emergency situations when nuisance alarms may have been created, for example, by steam. The red light flashes every 12 seconds to remind you that the smoke alarm has been silenced and will automatically reset to quiescent mode in 10 minutes.
10.The built in interconnect facility allows the connection of a combination of up to 15 smoke / heat /CO alarms together so that when one alarm sounds all connected alarms will sound
11.Meet applicable standard EN14604:2005