RJ9-RJ9 - Female RJ9 to Male RJ9

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This 6 inch Female to Male RJ 9 Extension Adapter cord gives you more room to move around with your headset and easily connect and disconnect.
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Product Overview

Looking for an easier way to plug and unplug your direct headset into your office phone? Use this Headset Buddy cable and your existing headset with office phones that have a headset plug jack. Transferring to and from your desk will become a breeze! You will no longer have to risk damage to your headset, phone, or desk!
  • No more reaching under or to the back of your office phone to plug in a headset
  • Great for hot desking where headsets are switched out often
  • Works with all direct connect headset models including Plantronics & Jabra
  • Works with all phone models including Cisco, Nortel, Avaya, Polycom, Mitel
How to Use:
  1. Plug the male RJ9 end of the adapter into your phones headset jack

  2. Plug your headset into the female end of the RJ9 adapter

Specs: This incredible 6-inch Female to Male 4P4C RJ 9 / RJ 10 / RJ 22 cord extends from your phone and allows easy access for your direct connect headset plug. This Headset Buddy fly lead is long enough so you don't have to reach under or around your phone to attach it, and it is short enough to not add clutter to your workspace.
"Without [these extension cords], people are damaging the network cabling and the phones to plug in their headsets, causing desks to be unusable, and needing time to be spent completing repairs."
- Satisfied Headset Buddy Customer

All Headset Buddy products are EU RoHS Compliant.

UPC: 721633110620



All Headset Buddy products have a 1 year warranty! 

For further information about Headset Buddy's Warranty and Shipping & Returns policies select the imbedded links


Warranty Information

Compatible Headsets

All direct connect RJ9/RJ10 headsets: Plantronics


GN Netcom

Compatible Phones

Most phones with a RJ9/RJ10 direct connect headset jack

Aastra/Packet8/8x8 480e, 480i, 53i, 55i, 57i, 57iCT, 6753i, 6755i, 6757i, 9112i, 9133i, 9143i, 9480i
AltiGen IP Phone 500, 510, 600, 705, 710, 720

Avaya 4600 Series IP – 2420, 4610SW, 4612, 4620SW, 5610SW

ESI 48-Key IP Feature Phone and 48-Key Digital Feature Phone

GE Model 2-9451
Inter-Tel 8520, 8560, 8600, 8620, 8660, 8662, 8690

Lucent 8410D

Mitel IP 4015, 4025, 4125, 4150 5000, 5010, 5020, 5040, 5055, 5140, 5201, 5205, 5207, 5210, 5212, 5215, 5220, 5224, 5230, 5235, 5240, 5250, 5312, 5324, 5340, 5550

NEC Dterm Series E - DT330, DTP-8, DTP-8D, DTP-16, DTP-16D, DTP-32, DTP-32D, DTU-8, DTU-8D, DTU-16, DTU-16D, DTU-32, DTU-32D,DTH-8, DTH-8D, DTH-16, DTH-16D, DTH-32, DTH-32D
Norstar T7316E, M3904

Nortel IP 1120E IP, 1140E IP, 1150E IP, i2002 and i2004
Nortel IP – 1230

Nortel Meridian Norstar Northern Telecom: T7316, T7316E, M7310, M7208, M7308, M7316, M7324, M7900, M2216, M3903, M3904, M3905, M5208, M5209, M5216, M5317, M8001, M8003, SL100, model NTZK23AA, AB: (M2216):ACDI

Panasonic Hybrid

Plantronics T10

Possum Sero

Shoretel ShorePhone IP models: IP100, IP212K, IP230, IP530

Siemens Optipoint 420 Standard, Optiset E Advance, Optiset Advance Plus + Headset Adapter, Comfort 300E + Headset Adapter, Comfort F300E, Optipoint 410 Advance, Optipoint 410 Standard, Optipoint 500 Advance, Optipoint 500 Basic, Optipoint 500 Office, Optipoint 500 Standard, Optipoint 500 Standard SL, Optipoint 600, Optipoint 600 (requires headset port)

Talkswitch IP Phone, TS-600

Toshiba: Strata CIX, DP5022-SD, DP5023-SD, DP5018-S, DP5000-series, DKT 3001, 3010S, 3020S, 3020SD, 3014SDL (3000 series requires Toshiba BHEU adapter sold by Toshiba)

3COM 3102, 3103Avaya 2410, 9620L

Nortel 1140T
Nortel Visa 350

Uniden Dect2088, TRU9496

Most Polycom phones

Most Cisco phones

Product Videos


(1 review) Write a Review

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  • 5
    Good quality product

    Posted by Carl on 17th Aug 2015

    There isn't much to it, but it's a good quality product that meets our needs. Headset buddy are easy to deal with, and I would recommend them and their products.

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