The Tegui 7 Series T-71U Universal Phone is compatible with any conventional 4 + n installation with electronic call or buzzer.

What technical features does the tegui universal phone have?

• Telephones for conventional installations.
• Includes key for door opener and auxiliary function.
• Curly cable with telephone connectors.
• White color
• Phone SERIE 7 universal.
• Compatible in any conventional 4 + n installation with electronic call or by buzzer.
• It incorporates potentiometers of regulation of audio.

Where do I use a universal phone?

A universal phone such as the Tegui T-71U phone is used for the replacement of any intercom with conventional 4 + n installation.