Dialog 4222 Office Digital Phones

The Dialog 4222 Office is a desktop telephone with full functionality for office user communication needs. It is user-friendly and equipped with a hands-free speaking function as well as an integrated headset port and a dedicated headset key. Highlights: Features a flexible two-row display 13 keys with LEDs 5 programmable keys (can be labeled by the user) One key panel can be attached. (17 programmable function keys Hands free speaking. Loud speaking function. Programmable ringer, loudness and tone character Headset port (with dedicated headset switching key) Adjustable foot console. Easy to mount on wall. Hearing impaired support with amplification (+6dB) Acoustic shock protection Supporting option unit port for connecting external devices for external bell and busy signal