Why buy an expensive headset just for your office phone? Use the Headset Buddy Adapter and your existing computer headset with phones that have a handset or headset jack.
A big productivity enhancer for home businesses, call centers, sales ...
Features
Specs: This amazing adaptor converts the standard headset 3.5mm mic/audio plugs to a standard RJ9, RJ10, or RJ22 4P4C handset plug, allowing you to use your favorite computer/laptop headset with your office phone. This adapter is designed for use with headsets that have two 3.5 mm. plugs; one for the microphone and one for the headphones/earpiece(s). The adapter outputs binaural sound for stereo headsets, meaning you will hear sound out of both ears. The adapter cable is approximately five inches long.
Does not work with RJ11 jack, which is wider than your handset or headset jack (6 positions vs. 4). RJ11 jack is what is in the wall. RJ9, RJ10, RJ22 are what is on your phone handset or headset.
Does not work with Cisco based phones, please see other Headset Buddy model 01-PC35-RJ9Cisco.
Does not work with Aastra or Avaya phones, please see other Headset Buddy model 01-PC35-RJ9A.
Example Compatible Phones:

| ![]() Publisher : Webko Company : Headset Buddy Adapter List Price: Our Price: $19.95 |
Features
- Use PC Headset with Office Phone RJ9/RJ10/RJ22 Jack
- Save Money Instead of Buying Another Headset
- Works With Both Mono & Stereo Computer Headsets
- Not for RJ11 Jack Which is Wider Than Your Handset/Headset Jack
- Works with Most Corded Phone Handset Jacks
Product Description
Why buy an expensive headset just for your office phone? Use the Headset Buddy Adapter and your existing computer headset with phones that have a handset or headset jack. A big productivity enhancer for home businesses, call centers, sales people,or anyone who is on the phone all the time, but doesn't want to buy two headsets, one for the computer, and one for the phone.Specs: This amazing adaptor converts the standard headset 3.5mm mic/audio plugs to a standard RJ9, RJ10, or RJ22 4P4C handset plug, allowing you to use your favorite computer/laptop headset with your office phone. This adapter is designed for use with headsets that have two 3.5 mm. plugs; one for the microphone and one for the headphones/earpiece(s). The adapter outputs binaural sound for stereo headsets, meaning you will hear sound out of both ears. The adapter cable is approximately five inches long.
Does not work with RJ11 jack, which is wider than your handset or headset jack (6 positions vs. 4). RJ11 jack is what is in the wall. RJ9, RJ10, RJ22 are what is on your phone handset or headset.
Does not work with Cisco based phones, please see other Headset Buddy model 01-PC35-RJ9Cisco.
Does not work with Aastra or Avaya phones, please see other Headset Buddy model 01-PC35-RJ9A.
Example Compatible Phones:
This list is not all inclusive. Please look up the specifications on your specific phone to see if it has a RJ9, RJ10, or RJ22 handset jack.
Standard corded phone or corded VOIP phone
Belkin Skype Desktop Phone handset jack
NEC Dterm Series E
Inter-Tel
Mitel IP
Mitel SuperSet Models
Toshiba
3COM<>/p
Siemens Optiset E Advance,
GE Model
Talkswitch TS-600
Shoretel ShorePhone IP
Please let us know if you find more compatible phones or incompatible phone models.
SimilarProduct
- Headset Buddy Adapter: PC Headset to CISCO Phone Jack, RJ9/RJ10 to Dual 3.5mm Adapter, Not RJ11
- Headset Buddy Adapter: 2.5mm Headset to RJ9/RJ10 Phone Jack, 2.5mm to RJ9 Adapter, Not RJ11 (01-PH25-RJ9)
- Headset Buddy Adapter: PC Headset to Phone Adapter PC35-PH25 - Use Computer Headset with Home/Cell Phones - Convert Dual 3.5mm to 2.5mm
- Call Center Hands-Free Headset + Adjustable Volume + Mute Control with Comfort Fit Headband for NEC Aspire Nortel M2616 M3904 Plantronics A100 T10 T20 T100 S11 S12 Aastra Telecom Shoretel Avaya Telephone
- Plantronics .Audio 326 Stereo PC Headset

