Plantronics H251 Headset Package for Avaya Digital and IP Phones
- Improved receive-side audio quality - Provides a greater receive-side frequency response and improves listening intelligibility
- Comfortable, lightweight design - Adjustable headband, foam ear cushions, and comfort T-Pad design create a stable, comfortable fit.
- Bendable click-stop microphone boom - Stays in position for clearer voice transmission.
- Quick call feature - Headband twists out of the way for convenient quick call pick up.
- Voice tube design - Provides lightweight and unobtrusive voice transmission
Adds one-touch operation to these models:
- 1408, 1416
- 1608, 1608-I, 1616, 1616-I
- 2410, 2420
- 4406D+, 4412D+, 4424D+, 4424LD+
- 4610SW, 4620, 4620SW, 4621SW, 4625SW, 4630, 4630SW
- 5410, 5420
- 5610SW, 5620SW
- 6416D+M, 6424D+M
- 9404, 9408
- 9504, 9508
- 9608, 9610, 9611G, 9620, 9620L, 9620C, 9621G, 9630, 9630G, 9640, 9640G, 9641G, 9650, 9650C