Subynanal USB C to 3.5mm adapter front view for listening while charging
Subynanal USB C to 3.5mm adapter in use on a phone for hands-free audio
Subynanal compact USB C to 3.5mm adapter design for easy portability
Subynanal USB C to 3.5mm adapter supporting 60W PD fast charging
Subynanal USB C to 3.5mm adapter compatible with iPhone and Galaxy devices
Subynanal USB C to 3.5mm adapter delivering high resolution audio
Subynanal USB C to 3.5mm adapter ideal for travel and daily use

Subynanal

Subynanal USB-C to 3.5mm Audio & Charging Adapter – 60W PD 2-in-1 Dongle

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

$22.17

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

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

Multi-device One for each device (3)

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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.

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

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Product details

Meet the Subynanal USB-C to 3.5mm headphone and charging adapter, a compact 2 in 1 dongle designed for today’s devices. It blends music playback, hands free calling, and fast charging in a single, pocket friendly accessory. Built for portability, the slim form slips into bags or pockets, ready to power up and play wherever you are.

Real world portability matters. When you’re on the move, this adapter lets you listen to your favorite tracks or take calls while you charge, so you don’t have to choose between power and sound. It supports up to 60 W PD charging, which can help top up your device more quickly when paired with a PD charger. If you’re trying to push charge a bit faster, pairing with a PD wall charger is recommended, though results can vary by device.

Key capabilities and everyday use

  • 2 in 1 functionality: listen to music or answer calls while charging with no data transfer
  • Fast charging: up to 60 W PD charging; some phones may vary with QC support; PD charger recommended
  • Wide compatibility: CTIA and OMTP layouts supported across iPhone, Galaxy, Pixel, iPad and more
  • Plug and play: no drivers or apps needed; compact 13 cm length fits in pockets or bags
  • Audio quality: supports elevated sample rates for richer sound, with compatibility for high resolution formats

Compatibility and what’s included

  • Broad device compatibility across latest iPhone models, Samsung Galaxy series, Google Pixel and more
  • CTIA and OMTP compatibility ensures broad headset compatibility
  • What you get: Subynanal USB C to 3.5 mm audio and charging adapter, 12 month warranty, and a compact travel companion

Note that this adapter does not support data transfer. Charging speeds depend on your charger and device, so using a PD charger is often the best path to quicker top ups. The 13 cm cable length makes it easy to position the dongle while you view content or chat, helping you stay connected without extra bulk.

FAQ

Q: Does this adapter transfer data or only audio and charging?

A: Only audio playback and charging; data transfer is not supported.

Q: Which devices are compatible with the Subynanal USB C to 3.5mm adapter?

A: Widely compatible with many USB-C devices, including iPhone models, Galaxy, Pixel, iPad Pro, and other USB-C laptops.

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