Visonic External Antenna for use with GSM-350

Visonic offer a range of wireless security intruder systems, within their panel range is the PowerMax +, PowerMax Complete, PowerMax Pro and PowerMax Express. Visonic Powermax series of accessories include remote wireless Keyfobs, Pet PIRs, Door and Window contacts, Shock Sensors, Smoke Detectors, Flood Detectors ect. The Visonic PowerMax intruder alarm control panels are all supplied with built in PSTN communicator and optional GSM modules.