The Panasonic KX-T7775 Door Phone Features:

Surface or recessed mount

Integrates to TA/TD/TDA/TAW via optional door phone card

Plastic box housing included

Illuminated blue LED for high visibility

2 way conversation, make or receive calls

Standard door bell control, or NetCam

Includes Power Supply/Adapter module that provides additional power to the door phone for additional distance up to 500M LED amplification

NOTE: Not compatible with KX-TD308 System.

Two Year Warranty