Compatible Nortel phone models:
C3060, C4000, C4012, C4020, C4027, C4030, C4040, C4050, C4060, C4070
Compatible NEC phone models:
Baseline, DECT, DTerm, Ergoline, Octphon, Sophon, Univerge,

Compatible Avaya phone models:

Definity 6400 and 8400, IP Wireless 3616 and 3626, Merlin Magix, 993.

Compatible Panasonic phone models:

Cordless KX Series, GB500, KX-A Series, KX-TCD (Specific Models)

This is only a partial list of compatible handsets. Please contact us to ensure

compatibility with your system.