Wireless Strobe Siren Add-on with Solar Panel & Rechargeable Battery, Outdoor & Indoor, Loud Sound & Flashing Light for Alarm System and Smart Home Automation Smart Home You also can customize the

You also can customize the detection zone from your DVR to effectively reduce the number of unwanted false alarms

The siren can be enabled or disabled as needed

from Anywhere】Talk to your loved ones and deter unwelcome strangers with the Elder camera’s built-in microphone

【Smart Spotlight Colour Night Vision】Ezviz camera can actively monitor in the dark in black and white

Additional cameras can be added anytime to expand your coverage

Wireless Strobe Siren Add-on with Solar Panel & Rechargeable Battery, Outdoor & Indoor, Loud Sound & Flashing Light for Alarm System and Smart Home Automation Smart Home You also can customize theEnhance your home security with the Elder Wireless Outdoor Strobe Siren, the perfect add on for your Elder alarm system. Designed for maximum deterrence and reliability, this siren combines a high volume alarm and bright flashing light to instantly alert youand scare off intruderswhen danger is detected. Dual Power Options for Uninterrupted Protection: This siren offers true flexibility in power options. Use it completely wire free with its built in