show / hide sidebar
Below are the available bulk discount rates for each individual item when you purchase a certain amount
- Buy 100 - 249 and get 5% off
- Buy 250 - 499 and get 10% off
- Buy 500 - 749 and get 15% off
- Buy 750 - 999 and get 20% off
- Buy 1000 or above and get 25% off
- 3.5mm Female to 2.5mm Male Headset Adapter
- Convert 3.5mm smartphone, Android, Blackberry, or iPhone headset plug to standard 2.5mm plug
- Use your iPhone or smartphone headset with any 2.5mm home, office, or mobile phone headset jack
- Works with 3.5mm stereo headsets
Use your smartphone headset with your home or office phone. 3.5mm Female Headset to 2.5mm Male Adapter. This adaptor converts a 3.5mm TRRS stereo headset plug to a 2.5mm plug, allowing you to use your favorite iPhone*, Android, Blackberry, or other smartphone headset with your home or office phone. The adapter cable is approximately 3 inches long.
** Since most 2.5mm devices are mono, you will only hear mono-channel sound in one (left) ear.
* 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 headset jack. Please let us know if you find more compatible phones or incompatible phone models.
*Nokia and Polycom phone headsets will not work.
Sharper Image SHP981
AT&T Synj, 992, 1080, 1070, 1040, 993
Blackberry Bold 9650, Style 9670, 5810, 5820, 6210, 6230, 6280, 6510, 7510, 6710, 6750, 7100, 7105, 7130e, 7130c, 7130g, 7210, 7230, 7280, 7250, 7270, 7290, 7520, 77xx, Pearl 81xx, 8700c/f/g/r/v, 8703e, 8705g, 8830
Cisco SPA921, 501G, 502G, 504G, 508G, 509G, 525G, 7920, 7921 7921G, 7929, Powercube
General Electric (GE) home phone
Linksys SPA 921, SPA 922, SPA 941, SPA 942, SPA 962NEC home phone
Nortel WLAN 2210, WLAN 2211Northwestern Bell home phonePalm 685/ 690 Centro, Treo 600/650/680/700p/ 700w/ 700wx/ 750/ 750v
Panasonic 7600, 7700 and 300 series
Philips home phone
RCA Executive Series, VisysSony home phone
Thomson home phone
Uniden home phone
V-Tech home phone
Compatible With 3.5mm Stereo Headsets for...
Apple In-ear Headphones
Alcatel Tribe OT-980 / OT-980A
BlackBerry Series: Bold/Onyx 9xxx, Curve 83xx & 85xx, Curve Pearl 81xx, 82xx & 91xx, Style 9670, Storm 95xx, Surve 2 8930, Torch 9800, Tour 9630
DELL Streak, Streak 7, Venue Pro
Palm Pixi, Pixi Plus, Pre, Pre 2, Pre Plus, Treo 680, Treo 750 / Treo 750v / HTC Cheetah, Treo Pro
HTC HD2, 7 Trophy/Spark, Aria, Arrive, Desire (CDMA), Droid Eris, Droid Incredible 2, Droid Incredible ADR6300, EVO 4G, EVO View/Shift 4G, Freestyle, Google Nexus One GSM, HD7, Hero CDMA/GSM, Imagio / XV6975, Inspire 4G, Merge, Touch Pro 2 XV6875, Touch HD, Surround, Thunderbolt, Wildfire, Explorer, Bee, Nexus One
Huawei M735, M750
Kyocera Echo, M6000 Zio / Sanyo SCP-8600 Zio, Kyocera Rio E3100
LG Chocolate Touch VX8575, VX9700 Dare, enV Touch VX-11000, CT810 Incite, Tritan AX-840 / UX-840, Samba LG8575, VS740/US740 Aoex, Arena, Chocolate 3, Fathom VS750, G2x, GS390 Prime, GW300, GW620, Lotus LX600, Neon II, Optimus M MS690 / Optimus C, Optimus T, Quantum C900, Rumor Touch / LN510,
Tritan AX-840 / UX-840, Vortex VS660, VX9700 Dare
Microsoft Kin One , Kin Two
Motorola A45 Eco, A630, Atrix 4G / MB860, BACKFLIP, Bravo MB520, Charm MB502, CITRUS / WX445, Cliq, CLIQ 2, CLIQ XT, Crush / W835, DEFY MB525, Devour / A555, Droid2 / Droid 2 Global, Droid A855, Droid Pro / A957 / XT610, Droid X, Flipout, FLIPSIDE, Hint QA30, i856 Debut, Karma QA1, Krave ZN4, MILESTONE, Milestone 2 A954, MILESTONE XT720,
Moto surf A3100, Q, Motorola RAZR Vegas VE20, Rival A455, ROKR E8, ROKR EM330, ROKR Z6m, Ve440, WX404 Grasp,XOOM, Zine ZN5Mytouch 3G 1.2, 3G Fender, 3G Slide, 4G
Samsung Acclaim SCH-R880, Captivate SGH-i897, Continuum SCH-i400, Craft SCH-R900, Droid Charge 4G LTE, Epic 4G, Evergreen SGH-A667, Exec SCH-i225, Finesse SCH-R810, Flight II SGH-A927, Focus SGH-I917, Freeform / Link SCH-R350 / SCH-R351, Galaxy 3 i5801 / i5800 / Apollo, Galaxy Indulge SCH-R910, Gem SCH-i100, Instinct SPH-M800, Intercept SPH-M910, Intrepid SPH-i350, Messager III SCH-r570, Messager II SCH-R560, Messager Touch SCH-R630 / SCH-R631, Moment SPH-M900, Mythic SGH-A897, Nexus S / GT-i9020T, Omnia II SCH-I920, Profile SCH-R580, Reality SCH-U820, Reclaim SPH-M560, Restore SPH-M570, Rogue SCH-U960, SCH-R350 Freeform, SCH-R470 Twostep, SCH-U490 Trance / Violin, SCH-U520, SCH-U940 Glyde, Seek SPH-M350, SGH-I607 Blackjack, SGH-T519 Trace, SPH-M360, SPH-M500, SPH-M610, Suede R710, Transform SPH-M920, Trill SCH-R520
Sharp FX, Hiptop 3, Sidekick 2008 / Gekko, Sidekick 3
Sony Ericsson X10 Mini Pro, Xperia X10, Xperia X1 GSM, Z710 / Z710i
T-Mobile G2, Danger Sidekick, HD2
ZTE E520 Agent
2.5mm to 3.5mm Headset Adapter. http://headsetbuddy.com/2-5mm-to-3-5mm-headset-adapter-iphone-blackberry-smartphone/ Connect any 2.5mm cellphone or telephone headset to an iPhone or smartphone with this 2.5mm to 3.5mm adapter from The Headset Buddy. Buy direct at TheHeadsetBuddy.com. http://www.youtube.com/watch?v=BLHARHAygv8
2.5mm to 3.5mm...2.5mm to 3.5mm Headset Adapter. http://headsetbuddy.com/2-5mm...
Free returns, always!
We have a 30-day, no-questions-asked return policy for all of our products as well as a one-year, 100% Satisfaction guarantee; we’ll replace your HeadsetBuddy for free within the first 12 months.
Works as described.
Posted by John Papadopoulos on 18th Jan 2017
Overseas shipping cost high but it's worth it.
Could have been better
Posted by Andrew Jagwandan on 14th Jul 2016
This product would have probably 5 stars but on the action when i place the small end into the xbox 360 controller then proceed to put my beats by dr dre aux cord into the open part of the adapter then placed the headphones on my head i could not hear anything that my friends were saying to me neither could i speak through the mic part of the headphones
mono audio transfered to only 1 ear
Posted by Bruce Querbach on 26th May 2016
mono audio transfered to only 1 ear. 1 ear is too loud, the other ear hears nothing. Hard to find the correct product to match my panasonic phone with an iphone headset.
Connects Uni-Dex Hands-Free Hearing Aid Device to AT&T Home Phone
Posted by Ike Schneider on 25th Feb 2016
This little beauty is a champ! I searched and scoured the Internet for a connector that would allow my wife's Uni-Dex Hands-Free Hearing Aid device to connect our AT&T 2.5mm plug home phone. I tried 2 other types of connectors with no luck. The folks at the hearing aid store said it couldn't be done. But since the Uni-Dex device would work directly with her iPhone, I felt there had to be someone out there that could make a connector that works with a 3.5mm iPhone type plug and convert it to a 2.5mm plug for a home phone. And sure enough, this works! Thank your so much.
Posted by Goodblackdogs on 3rd Mar 2012
I used this adapter with the ear buds that came with my iphone, to connect to a Uniden wireless handset. The sound came out of one earbud only, and it happened to be the earbud that does not have the microphone attached, so, you have to keep both earbuds in. Sounds quality is horribly tinny. The back of the package says that it "outputs binaural sound" which is not what this web site states.