Specifications:
Product Name: Siren Alarm
Voltage: AC 110V~240V
Alarm Sound: ≥100dB
Alarm Duration: 60s-3600s
Working Temperature: -10°C-50°C
Working Current: ≤ 40uA monitoring, ≤ 200mA alarm
Working Frequency: 2.4GHz
Power Consumption: 3.7V 550mAh
Status Display: LED Light Display
Communication Protocol: ZigBe 3.0
Size: Φ80x86.5mm

Features: 

1. Three Alarm States: Choose from either sound alarm, light alarm or simultaneous sound and light alarm.
2. Up to ≥100dB sound and flash light, this siren will not only alert the neighbors of the intrusion, but scare away the burglar out of your house.
3. Customizable Alarm: Adjustable Volume and Alarm Time from 60 to 3600 seconds with low, medium, high, mute options.
4. Color and Brightness Control: Adjustable color and brightness of lights from 0% to 100%, based on personal preference.
5. Easy Installation: Completely wire-free with A/C direct plug for quick and easy to set-up.
6. App-Controlled System: Alarm can be controlled via the Smart Life APP.

Package Include:
1x Siren Alarm
1x User Manual