This wireless indoor siren is an add-on sensor of wireless home alarm system.

 I. Functions Features:

l         Microcomputer intelligent control and steady performance;

l         Wireless receiving alarm signals, alarm with loud sound and flash;

l         AC/DC available, rechargeable Li-ion backup battery included;

l         Works with alarm hosts, maximum alarm sound is 3 minutes.

II. Specifications: 

l         Working power: 100~240VAC

l         Static current: <15 mA

l         Alarm current: <200 mA

l         Backup battery: rechargeable Li-ion battery, 3.7V / 800mAh

l         Charging time: 8 hours

l         Product dimension: 105 * 65 * 35 mm