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Using a SIM card, this smart GSM intercom system can dial up to
263 different apartment or user telephone numbers. These can be landlines or
mobile telephones.
Massive savings on hardware as you don't need special handsets for
each apartment or flat.
No need for wiring between the door / gate and each apartment.
Users can grant access to their visitors by pressing the * (star)
key on their telephone handset while on the call.
Volt free relay built in to facilitate control of door or gate
release devices.
Simple to use. LCD screen displays user friendly messages.
Suitable for 1, 2, 3, 4, 5, 6 up to 263 button "wireless
intercom system". Simply enter the flat number on the keypad and press
"call".
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