Rolling Door Remote-control and Home Alarm System

Features:
1.Two-in-one model to save space and cost

2.Wireless sensor for easy, tidy installation

3.Hopping Code ensures no copying or hacking

4.Sensors and remote-controls are expandable

5.The only alarm on the market that stops rolling doors from being pried open

Functions:
1. Sensor warns when door or window is touched, hit and opened
2.High-decibel siren
3.Remote control up, down and stopping of rolling doors
4.Safety-locks rolling door