Dahua Airshield Wireless Alarm Hub2 Standard Kit Technology_IP The included DS-PDB-IN wristband accessory

The included DS-PDB-IN wristband accessory allows the compatible portable emergency button to be worn on the wrist for easier access

Wide 12m × 12m wall-to-wall detection coverage

1 x PS-1820UL 18V DC Power Supply / Plug Pack

garage doors & automation

it provides a neat and professional solution where a stick-on armature mounting method is preferred

Dahua Airshield Wireless Alarm Hub2 Standard Kit Technology_IP The included DS-PDB-IN wristband accessoryDahua Wireless Alarm Standard Kit, ART ARC3800H 03 FW2 Get started with smart home protection using the Dahua Wireless Alarm Standard Kit (Model: ART ARC3800H 03 FW2)a reliable and feature rich solution designed to deliver fast response, intelligent alerts, and seamless integration for homes or small businesses. With support for video verification, multi network connectivity, and cloud updates, this kit is built to scale with your security needs.