3.5mm to 2.5mm Aux Audio Cable (6.6FT), 90 Degree Right Cord Compatible with Bose 700 QuietComfort QC45 QC35II QC35 QC25 Noise Cancelling Headphones, JBL E45BT E55BT E65BTNC Bluetooth Earphone(Grey)
Quick take
This 3.5mm to 2.5mm AUX cable is built as a replacement or backup cord for specific Bose and JBL headphone models that use a 2.5mm input. Buyers tend to like the tight, secure connection and the right-angle (90 degree) design for easier routing in tight spaces. The main caveat is compatibility, make sure your headphones use a 2.5mm port.
Pros and cons
Pros
- 90 degree right-angle connector helps with hard-to-reach routing and can reduce stress on the plug.
- Braided, tangle-free nylon design aimed at daily durability.
- Users report solid connection with no crackling and a secure plug fit.
- 6.6 ft length provides comfortable listening distance compared with shorter replacements.
Cons
- Not a general headphone cable, it only fits headphones with a 2.5mm AUX port.
- Review evidence focuses on “works as expected” reliability, detailed comparisons of audio performance are limited.
What buyers think
Buyer-review evidence for this cable is mostly consistent on connection quality and day-to-day usability. Many people describe the fit as tight and secure, and several mention they experience no crackling or connection weirdness. The 6.6 ft length comes up positively for comfort and reach, and the angled design is appreciated for better handling in real-world use. Overall, buyer-review evidence supports that it functions as an effective replacement for compatible Bose and JBL models, while detailed, technical audio performance comparisons are not a major theme in the available feedback.
What this cable is for
This is a wired AUX audio cable that converts between a 3.5mm plug and a 2.5mm plug. It is intended for headphone models that accept a 2.5mm input, including a range of Bose QuietComfort (such as QC35, QC35II, QC45, QC25, and 700) and select JBL models (including E-series and other listed models that use the same 2.5mm style port).
Design highlights that matter in daily use
Right-angle (90 degree) connector for tight spaces
The 90 degree right-angle plug can make it easier to route the cable where a straight connector would be awkward. That can be especially helpful when your headphone sit close to the chair arm, desk edge, or bag opening.
Braided, tangle-free nylon jacket
A nylon-braided, tangle-free approach is aimed at being more manageable than smooth, easily-kinked cords, which is useful if you coil and move your headphones around frequently.
Secure fit and stable connection
Across reviews, a recurring theme is a solid, secure plug fit. That matters because a loose connection is where crackling and intermittent audio usually start.
Compatibility checklist before you buy
To avoid disappointment, confirm two things first:
- Your headphones use a 2.5mm AUX input (not 3.5mm).
- Your model is among the listed compatible lines (for example, Bose QuietComfort models such as QC35/QC35II/QC45/QC25/700, and select JBL E-series models listed on the product page).
If your headset’s headphone jack is different, this cable will not be the right fit.
Pros and cons for different kinds of buyers
Best for
- People replacing a worn or lost 2.5mm headphone cable for compatible Bose or JBL models.
- Buyers who want an angled connector to reduce awkward strain when routing the cord.
- Anyone who prefers braided cables that are easier to handle and less prone to tangles.
Who should avoid it
- Shoppers whose headphones use a different jack size or a different wired connector type.
- Buyers looking for a plug-and-play upgrade for headphones that do not accept 2.5mm AUX input.
How it compares to choosing “any AUX cable”
If you are tempted to buy a generic 3.5mm AUX cable, this is where compatibility matters most. This product specifically supports the 3.5mm to 2.5mm requirement and pairs it with a right-angle connection style. A generic cable can miss the port size, or it can also leave you fighting cable strain because the plug does not sit the way an angled connector does.
Verdict
If you have compatible Bose QuietComfort or select JBL headphones with a 2.5mm AUX port, this 3.5mm to 2.5mm right-angle braided cable is a practical replacement choice. The strongest buyer signal is connection stability (secure fit, no crackling) plus everyday handling benefits from the braided, tangle-free design and the 90 degree connector. Just make sure your headphone port matches before ordering.
FAQ
Will this work with my Bose QC headphones?
It is designed for Bose models that accept a 2.5mm AUX input, including QuietComfort lines such as QC35, QC35II, QC45, QC25, and 700. Check that your specific model uses the 2.5mm port.
Is this cable compatible with 3.5mm-only headphone inputs?
No. This cable is built for a 2.5mm headphone-side connector, so it will only fit headphones with a 2.5mm AUX input.
Does the 90 degree right-angle connector make a difference?
It can help with cable routing in tight spaces and can reduce strain at the plug compared with a straight connector, especially when the headphone jack area is close to a surface.
How long is the cable?
The cable length is 6.6 ft.
What kind of cable is this, braided or unbraided?
It uses a nylon braided, tangle-free design.
Specifications
| Product Title | 3.5mm to 2.5mm Aux Audio Cable (6.6FT), 90 Degree Right Cord Compatible with Bose 700 QuietComfort QC45 QC35II QC35 QC25 Noise Cancelling Headphones, JBL E45BT E55BT E65BTNC Bluetooth Earphone(Grey) |
|---|---|
| Category | Electronics > Headphones, Earbuds & Accessories > Extension Cords |
| Brand | MCSPER |
| Manufacturer | MCSPER |
| Connectivity Technology | Auxiliary |
| Color | Grey |
| Connector Type | Auxiliary |
| Cable Type | AUX |
| Compatible Devices | Headphone |
| Other Special Features of the Product | Braided, Tangle Free |
| Compatible Phone Models | No Compatible Phone Models |
| Connector Gender | Male-to-Male |
| Number of Pins | 2 |
| Recommended Uses For Product | connecting audio devices with different jack ports |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Item Shape | Round |
| Brand Name | MCSPER |
| Model | MCSPER-6.6FT-90R-AUX |
| Part Number | MCSPER-6.6FT-90R-AUX |
| Included Components | Auxiliary |
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| Outer Material | Nylon |
| Special Feature | Braided, Tangle Free |
Available variants
Color
- Grey
Size
- 2-Pack
- 1-Pack
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