GSM Car alarm Special offer GSM Alarm systems for car and home All operations are with Kindly voice instructions. Also, the kit with handfree phone, too. The advantages of the S3530 system: 1. Easily to operate, all operations are under kindly voice guide. 2..Arm or Disarm via telephone, and chevk via phone function, so the Own can monitor his car easily at any where and any time. 3. Handfree car phone and compatible all cars. 1.80kG
