A GSM system avoids the need for cables to be run from the entrance to the premises. Instead, an onboard sim card allows the system to make telephone calls, contacting the occupant’s landline or mobile.
The system offers the ability to ring up to eight numbers in a cascade sequence, so you are not restricted to just one recipient. It also recognises an engaged tone, so it will automatically begin dialling the next number to avoid any answer machines.
Other features available include:
- LCD name tags which allow each button to be renamed remotely (saving engineer visits).
- Up to 900 authorised telephone numbers which can call the intercom to gain entry.
- Easy system programming which can be done using either our smartphone app, PC software or hosted programming service.
We also offer custom engraving to give your intercom a more bespoke feel.