Home Alarm System Kit — Wireless Siren with Tag Support, APP & Remote Control, High Sound

This home security kit learns up to 100 wireless defense zones and lets you assign custom names to the first 10 zones. It supports 5 groups of alarm phone contacts, with independent switches for alarm SMS and auto-dial per group. The system provides low-battery prompts for wireless sensors and offers 5 selectable defense zone modes; any zone can be configured as a doorbell mode. Remote functions include arming, disarming and intercom via telephone, plus SMS remote control. Includes support for tags, a wireless siren and APP/remote control for convenient operation.