Plantronics A10-11-S1/A amplified cable.
Use this cable only if your direct connect headset volume is too low. It may cause distortion if your phone already has high output. volume
suitable for ShorTel phones
To check your phone compatibility and if this is the right cord for your headset, use the Plantronics Compatibility Guide
- Amplifies your headset
- Free delivery on all online orders.