Products
Sentinel - MkI
(Secure Remote access loudspeaking telephone)

The Sentinel is designed for unguarded apartment and office buildings. It offers secured entry intercom, code access door release, and an intelligent telephone all in the one unit, with auto answer and termination of calls. Occupants can communicate with visitors and allow keyless entry. Its non-volatile memory is capable of storing up to 355 phone numbers.
The Sentinel gives occupants of apartment and office buildings a safe means to communicate with visitors and a secure way of allowing entry.
The Sentinel is suitable for premises where there is a constant need for entry and exit. There is no special equipment required at the apartment end as visitors enter the occupants apartment number and press the "#" key, the occupant takes the call on their normal telephone. Entering the access code by way of the telephone keypad, the occupant may then release the door or gate.

Download Sentinel - MkI brochure (English)
Download Sentinel - MkI brochure (Chinese)