DAHUA®|ARA13-W2(868B)|3 YR WTY. Airshield Wireless External Siren, White with Blue StrobeWireless outdoor siren is an outdoor siren that alarms loudly when an alarm event occurs, attracting the attention of everyone within its vicinity. It features danger warning, intrusion determent, and is used in outdoor scenes such as in villas, homes, and on streets. Specifications IP65 rated. Outdoor product (25 C to +60 C). 12 VDC and battery power supply. Multiple alarm sounds: Fire, medical, intrusion, panic, and more. Sound pressure level: 110

250m long-distance PoE transmission (10 Mbps)

providing strong protection for both the camera and its structure against lightning

Simplicity - HDCVI technology inherits the born feature of simplicity from traditional analog surveillance system

Dahua SMD filters out motion detection alarms triggered by targets that are not a concern

*This function is available for select models

and has built-in professional mine-proof circuits

Allows local monitoring at the source location without the need for additional splitters

self-adaptive output HDCVI signal

Compatible with MS-A71 & MS-A72 MILESIGHT Accessories

Night vision using infrared LEDs

The linkage actions for face detection and recognition events are customizable

very good for kids growing up