AEI Security&trade Door entry phone system

AEI Security™ door entry phone system/intercom

• Hold a two way conversation
• Quick and easy set up
• Compatible with 12VDC electronic door latches
• Neat wall mounted telephone style handset
• Durable weather resistant external speaker/microphone housing
• Supplied with all fixings and power supply unit
• Cable not supplied (2 core required for stand alone operation, 4 core when used with a door latch system)