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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
With new dual-light technology for darkness
· Built-in Rechargeable Battery Backup - Elder indoor strobe siren must be plugged to a power outlet
【DIY Easy PoE Installation
· DIY Easy to Install with Elder WiFi NVR in Same Series*
· x1 USB 3
Strobe Siren Alarm Wireless Outdoor WiFi, Rechargeable Battery, Sound & Flashing Light for Alarm System and Smart Home Automation Camera de Surveillance With new dual-light technology forElder strobe siren wireless outdoor WiFi is designed for Elder alarm system, and needs to be connected to the Elder alarm central panel to work as an alarm strobe siren. Elder wireless strobe siren features sound and flashing light, and comes equipped with a built in rechargeable battery backup for power outages. Elder wireless siren alarm connects to the alarm central panel through the WiFi, but the power adapter (included) is still required. Elder
