Outdoor Siren With Solar Cells For GSM-Alarm

Outdoor siren with solar panel and battery operation
Siren for extra sound and light effect for GSM-alarm.
Wireless connectivity for the alarm and battery operation makes installation easy
If the siren is not sitting in a shady area, the built-in solar cells drive the siren.
When mounting where there is not enough sun, you can use AA batteries.

Specifications
Siren: 130 Decibels.
Blinking red light, slowly in standby, fast at alarm
Power supply: Integrated Lithium-ion battery or 4 x AA batteries (not included in package)
Operating time on battery: 9-12 months
Waterproof: Yes (IP 65)
Anti-vandal protection
Wireless range: 50 meters (without obstacles)
Dimensions: 110 (w) x 170 (H) x 28 (D) mm
Delayed start: 15 sec.

Outdoor Siren With Solar Cells For GSM-Alarm