Outdoor Siren With Strobe Flasher for Burglar Alarm System (CV-OS600)

Outdoor Siren with Strobe Flasher for Burglar Alarm System (CV-OS600)
*Dual tamper protection from upper cover removal or removal of the bell box. Optional protection of screw loose.
*Equipped with internal 7.2V rechargeable battery, SAB mode is available. Optional VRLA battery room is provided.
*Red and green status LED indications for easy status confirmation.

The indications are as follows:
Red and green LEDs flash alternately means system in standby mode.
Green LED off means no backup battery power supply.
Red LED off means no main power supply.
Red and green LEDs flashing twice quickly means siren trigger.
When main power is cut or tamper, red and green LEDs flash quickly, LED and the LEDs will work simultaneous.

* Piercing siren sound with 12PCS super light LED. Trigger signals for sounders and strobe are separate and both negative and positive inputs are compatible.
* 4 kinds of sounder timer selections. The default selection is 3 minutes. 1 minute, 15 minutes, and continuous sound are selectable with DIP switch.
* External or Internal tamper trigger is selectable. Real outdoor tamper switch provided.