
Headsets at a distance
Sit back from the PC, console or TV and keep your headset mic working.
| You get | Result |
|---|---|
| Stereo audio | Yes |
| Headset mic | Yes, 4-pole CTIA |
| Extra reach | 2m |
Use: Device into the male end, headset into the female end.

The UGREEN 3.5mm 4-Pole Audio Extension Cable (40675) adds 2m of reach to your headphones, earphones or AUX connection, so you can move freely from your phone, laptop, TV or car audio. Its 4-pole plug carries stereo sound and the headset microphone, so calls work through it too. Gold-plated contacts and a nylon-braided cable keep the sound clean, and plugging into the extension instead of the device saves wear on your device's jack.

Pure copper conductors, a braided jacket, threaded metal housings and gold-plated 4-pole contacts.

Leave the extension plugged into the device, so everyday plugging in and out wears the cable, not the port.

Sit back from the PC, console or TV and keep your headset mic working.
| You get | Result |
|---|---|
| Stereo audio | Yes |
| Headset mic | Yes, 4-pole CTIA |
| Extra reach | 2m |
Use: Device into the male end, headset into the female end.
| Device | Status | What to expect |
|---|---|---|
| Phones, tablets and laptops with a 3.5mm jack | Compatible | Extends headphones and AUX |
| Car stereos with AUX input | Compatible | Stereo music |
| Speakers, soundbars and receivers with 3.5mm input | Compatible | Stereo audio |
| Headsets with microphone | Compatible | 4-pole CTIA headsets |
| Phones without a 3.5mm jack | Partly | Needs a UGREEN USB-C or Lightning to 3.5mm adapter |
| Optical or RCA-only inputs | Not supported | Needs a different cable |
| Model | UGREEN 40675 |
|---|---|
| Length | 2m |
| Connectors | 3.5mm 4-pole (TRRS) male to female |
| Signal | Stereo audio + microphone |
| Conductors | Pure copper |
| Contacts | Gold-plated |
| Housings | Threaded metal, blue |
| Jacket | Black braid |
Headphones not included.
If you hear sound from one side only, push the plug fully in; a thick phone case can stop it seating. For a phone without a headphone jack, add a UGREEN USB-C or Lightning to 3.5mm adapter.
Yes. Plug the headphones into the female end and the male end into your device.
Yes, with 4-pole CTIA headsets.
The slim plugs fit most cases. Remove very thick cases if the plug doesn't click in fully.
Yes, with a UGREEN USB-C or Lightning to 3.5mm adapter.
The plug isn't fully seated. Push it in until it clicks.
Genuine UGREEN, imported and sold by Sophus Technosol Pvt Ltd, the authorised national distributor. GST invoice with every order. 2-year India warranty.

The UGREEN 3.5mm 4-Pole Audio Extension Cable (40675) adds 2m of reach to your headphones, earphones or AUX connection, so you can move freely from your phone, laptop, TV or car audio. Its 4-pole plug carries stereo sound and the headset microphone, so calls work through it too. Gold-plated contacts and a nylon-braided cable keep the sound clean, and plugging into the extension instead of the device saves wear on your device's jack.

Pure copper conductors, a braided jacket, threaded metal housings and gold-plated 4-pole contacts.

Leave the extension plugged into the device, so everyday plugging in and out wears the cable, not the port.

Sit back from the PC, console or TV and keep your headset mic working.
| You get | Result |
|---|---|
| Stereo audio | Yes |
| Headset mic | Yes, 4-pole CTIA |
| Extra reach | 2m |
Use: Device into the male end, headset into the female end.
| Device | Status | What to expect |
|---|---|---|
| Phones, tablets and laptops with a 3.5mm jack | Compatible | Extends headphones and AUX |
| Car stereos with AUX input | Compatible | Stereo music |
| Speakers, soundbars and receivers with 3.5mm input | Compatible | Stereo audio |
| Headsets with microphone | Compatible | 4-pole CTIA headsets |
| Phones without a 3.5mm jack | Partly | Needs a UGREEN USB-C or Lightning to 3.5mm adapter |
| Optical or RCA-only inputs | Not supported | Needs a different cable |
| Model | UGREEN 40675 |
|---|---|
| Length | 2m |
| Connectors | 3.5mm 4-pole (TRRS) male to female |
| Signal | Stereo audio + microphone |
| Conductors | Pure copper |
| Contacts | Gold-plated |
| Housings | Threaded metal, blue |
| Jacket | Black braid |
Headphones not included.
If you hear sound from one side only, push the plug fully in; a thick phone case can stop it seating. For a phone without a headphone jack, add a UGREEN USB-C or Lightning to 3.5mm adapter.
Yes. Plug the headphones into the female end and the male end into your device.
Yes, with 4-pole CTIA headsets.
The slim plugs fit most cases. Remove very thick cases if the plug doesn't click in fully.
Yes, with a UGREEN USB-C or Lightning to 3.5mm adapter.
The plug isn't fully seated. Push it in until it clicks.
Genuine UGREEN, imported and sold by Sophus Technosol Pvt Ltd, the authorised national distributor. GST invoice with every order. 2-year India warranty.
Country of Origin: China
Manufactured by: UGREEN Group Limited
Imported & Marketed by: Sophus Technosol Private Limited, Durga Complex, 2nd Floor, #38/1, 3rd Cross, Sahakarnagar G Block, Bengaluru – 560092, Karnataka, India
Customer care: +91 94038 93363 (phone / WhatsApp) · info@ugreenindia.com · Mon–Sat, 10:30–18:00 IST
GST Invoice available, just mail back with details to order confirmation mail.
GST Invoice, Warranty, authenticity, faster support