Wirefree Range Extender

Relays signals from your farthest sensors an additional 25 - 40 metres . Great for those sensors which are out of range of your systems control panel or SolarGuard. Effectively doubles the range of your farthest sensors . Compatible with all AEI wirefree alarms . Site code setting so only your alarm signals are relayed . Set up in minutes . Supplied with power supply and battery backup . New 434MHz Version! This accessory is NOT compatible with any 418MHz AEI Alarm (including ALL alarms purchased before July 2004) . Battery Backup 9V PP3 Supplied Antennaa External extending dipole Frequency 434MHz (433.92) Site Code 9 Bit (512 Combinations) Power Supply 12VDC Supplied