Feature:

1.work as a standalone alarm hub or wireless siren.

2.20 wireless defense zones.

3. At most 5 wireless remote controllers.

4.Alarm with both voice prompts and quick flash strobe.

5.Wireless learning code：adding new accessories, convenient , safe and efficient

6. One-key-control function: Remote control  to Arm/emergency alarm/disarm

7.Built-in rechargeable Lithium battery

Specification:

1.Power supply：DC12V 500mA

2.Standby power consumption：≤7mA

3. Alarm current：≤230mA

4.Wireless frequency：433MHz/315MHz

5.Encoded mode：sc2262 IC / 4.7MΩ

6.Back-up battery：AAA 7.2V

7. Operating temperature：-20℃ ~ +55℃

8. Humidity：40% ~ 80% RH