Cubilux USB-C headphone adapter in a compact design for portable listening on the go.
Cubilux USB-C headphone adapter in use with a laptop for calls and media.
Cubilux 2-pack box shows value and easy spare adapters.
Cubilux adapter highlights 3.5mm jack compatibility with many headphones.
Cubilux inline-control enables quick playback and volume adjustments.
Cubilux adapter demonstrates broad device compatibility with USB-C and Thunderbolt devices.

Cubilux

Cubilux 2-Pack USB-C Headphone Adapter — 3.5mm DAC for iPhone, iPad, Pixel & More

Free U.S. shipping and free 30-day returns. Check the compatible models in the description below.

$33.13

In stock. Ships free, usually within 1–4 business days.

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Spare Keep a spare (2)

Check the listed compatible models and specs before you order. Questions? Email us.

Multi-device One for each device (3)

Free tracked shipping and secure checkout on every U.S. order.

Free shipping

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Free tracked shipping on every order. Most orders arrive within 3–8 business days.

Free 30-day returns

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Return eligible items within 30 days of delivery for a full refund. We email you a prepaid return label.

Peak-demand shipping delays

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During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

Email support

Questions about fit or an order? Email nexoltic@gmail.com. We reply on business days (Mon–Fri).

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Product details

Versatile USB-C to 3.5mm headphone adapter duo

Cubilux delivers a practical, two‑pack solution that transforms USB-C and Thunderbolt devices into familiar audio ports. Compact enough to slip into a pocket or bag, each dongle pairs with standard 3.5mm headphones, earphones, or speakers, making it easy to enjoy music, videos, or calls on the go.

Crystal-clear sound with real-world detail

The built-in digital-to-analog converter supports high-resolution audio up to 96 kHz/24-bit, while the analog-to-digital converter captures voice up to 48 kHz/16-bit. This setup helps deliver clean, natural tone with minimal distortion and low noise, so everyday listening feels more balanced and engaging.

  • High-resolution DAC up to 96 kHz/24-bit for richer detail
  • ADC up to 48 kHz/16-bit for clearer voice capture
  • Low distortion and quiet operation for a smoother listening experience

Convenient in-line control

With inline controls, playback and volume adjustments are within easy reach. This makes it simple to navigate tracks or manage calls without fumbling for your device, especially during commutes or desk work.

  • In-line remote supports basic playback and volume changes
  • Plug-and-play design—no extra software required

Broad compatibility and practical versatility

Designed to work with USB-C and Thunderbolt 4/3 computers, plus a wide range of USB-C mobile devices, the adapter fits many popular ecosystems. The 2-pack format adds value for home, travel, or shared setups, making it easier to have a spare ready when needed.

  • Compatible with USB-C and Thunderbolt devices
  • Two adapters per pack for convenient backup or sharing

Everyday use cases you might notice

Imagine listening to a podcast on a flight, joining a video call on a crowded train, or enjoying a favorite playlist on a tablet—without running your device’s battery down from wireless accessories. While results can vary by device, users often appreciate the simple, reliable path to standard 3.5mm audio on modern USB-C gear.

FAQ

Q: What devices is the Cubilux USB-C Headphone Adapter compatible with?

A: Works with many USB-C devices, including iPhone, iPad, Pixel, and select laptops and tablets.

Q: Does the adapter support inline controls?

A: Yes. The inline remote allows music playback and volume adjustments on supported devices.

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