Compatible with Grandstream & Cisco models. Compatible with Grandstream GXP 14xx, GXV 3275. Also fits CISCO I7902, 7905, 7912. Noise Reduction: Experience pristine audio with a noise-canceling microphone that minimizes background noise.
—Office Phone Headset Noise Reduction RJ9 Phone Headset Light Wearing Long
Office Phone Headset Noise Reduction RJ9 Phone Headset Light Wearing Long
Wantek Corded Office Phone Headset with Noise Cancelling Microphone, RJ9 Telephone Headset For Yealink T19P T23G T42S Grandstream GXP1625 Avaya 1608 9608G Cisco 7905 7911 Landline Phones（600RJ4）
Plantronics AVAYA AWH-65+ DECT WIRELESS HEADBAND OFFICE PHONE HEADSET SYSTEM
Call Center Monaural Office Phone Headset + Coiled Cable USB Plug For Avaya
Call Center Monaural Office Phone Headset w/ Coiled Cable RJ9 Plug for Avaya
