Ideal for restoring wired connectivity without replacing the entire headset. Compatible with Bose QuietComfort 25 and QuietComfort 35 headphones that use a 2.5mm headphone-side connector. Compatibility refers to physical fit and connection only.
eBay
Adhesive Cable Ties Wire Management Clips Cable Organizer for Desk Wall Adjustable Cable Holder for Power Cord Mouse Headphone
Aliexpress UK
Specially designed for QUIETCOMFORT 35 QC25 Headphones. Compatible Models: for QUIETCOMFORT 35 QC25 Headphones. Made to the highest standard to maintain the quality you expect from your headphones. Headphone Cable only, other accessories in the picture is not included!
eBay
SAMZHE Aux Cable Jack 3.5mm Audio Cord Aux Jack 3.5 Male to Mal Cable jack 3.5 Audio Cord for Headphone Laptop Music Player Car
Aliexpress UK
Compatible with: BOSE Around-Ear AE2 AE2i AE2w SoundLink Headphones / also fits iPod, DVD, Smartphones & other portable players.
eBay
Desktop Cable Organizer Silicone Cable Management USB Cable Winder Clips Cable Holder for Mouse Headphone Wire holder Organizer
Aliexpress UK
Connector: 3.5 mm male to 2.5 mm male.
eBay
2m/3m/5m Aux Extension Cable Male to 3.5mm Jack Male AUX Audio Stereo Headphone Cable 3.5 mm Aux Audio Phone Earphone Cable Cord
Aliexpress UK
Cable length: 1.2 m.
eBay
Toocki 2PCS Cable Organizer Silicone USB Cable Winder Flexible Cable Management Clips For Mouse Headphone Earphone Cable Holder
Aliexpress UK
Ideal Usage : Plug the cable into your Bose QC25 headphones to take calls hands-free while working at your desk, or use it during long flights for uninterrupted listening comfort. Core Material of Tinned Copper Wire ensuring consistent, high-fidelity audio.
eBay
2m/3m/5m Aux Extension Cable Male to 3.5mm Jack Male AUX Audio Stereo Headphone Cable 3.5 mm Aux Audio Phone Earphone Cable Cord
Aliexpress UK
• Bose 700. • Bose QC45 / QC35 II / QC35 / QC25. Works with all standard3.5mm AUX ports, including Plug & Play Convenience. Compatible with headphones using a2.5mm jack, including Right-angled plug allows easy connection in tight or hard-to-reach spaces, reducing stress on the cable and device ports.
eBay
Toocki AUX Cable Speaker Cable 3.5mm Jack Male to Male Audio Cable For Car Headphone Adapter Xiaomi Samsung AUX Cord
Aliexpress UK
The OZKVVM Headphones Replacement Audio Cable is designed specifically for the BOSE QC25 model, offering a reliable and high-quality solution for studio monitoring, DJ, and live monitoring purposes. This black cable features a 1.2m length, volume control, and built-in microphone for added convenience. Made with wired connectivity technology, this replacement cable is perfect for those in need of a durable and efficient audio solution. Ideal for use in the 2020s, this UK seller product comes with a 1-year manufacturer warranty for peace of mind.
eBay
AUX Cable 3.5mm Audio Stereo Extension Cable Jack Male to Female Headphone Cable for Car Earphone Speaker Extender Spring Cable
Aliexpress UK