We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Two white USB-C to 3.5mm headphone and charging adapters with short cables

Cable Matters USB-C to 3.5mm Headphone & Charger Adapter 2-Pack

SKU CH-X301-FRDTK

A 2-pack of USB-C adapters that let you charge and use 3.5 mm headphones at the same time on iPhone 15, 16, 17, Samsung Galaxy S20‑24, Pixel 6‑7 and iPad models

  • Connector count3
  • Connector detailsDVI to DVI
  • Connector genderFemale to Female
  • Team affiliation2 Piece
  • Seller notice1 Year
  • Product typeSpeaker Wires
  • Simultaneous audio and charging via 3.5mm jack
  • Power Delivery fast charging while listening
  • Works with iPhone 15 16 17 and Android devices
  • Reinforced cable with gold-plated connectors for durability
  • Compact two-pack includes carrying pouch for travel

Dual 2-in-1 USB-C Adapter Pack

This two-pack provides a USB-C splitter that adds a 3.5 mm headphone jack while passing through power for charging. Each adapter lets you listen to wired audio and charge a compatible phone or tablet at the same time.

Replaces Separate Dongles

Carrying one combined adapter removes the need to switch between a charging cable and an audio dongle. The upgrade is worth it when you want simultaneous charging and wired listening on devices that lack a built-in headphone socket.

Suits Users With USB-C Devices Needing Wired Audio

Ideal for owners of recent iPhone 15, 16 and 17 series, iPad models, Samsung Galaxy S20 through S24 series, and Google Pixel 6 through 7 series who prefer wired headphones. Not for users whose devices already have a 3.5 mm port or who rely solely on wireless audio.

How it compares

Measured against everything we stock in Y-Splitter Power Cables, at today’s prices. Recalculated every night.

Price $17.99
Pricier than about 72% of the 433 comparable items (median $13.99).

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameCable Matters
Product typeSpeaker Wires
Ports & slots
Connector count3
Connector detailsDVI to DVI
Connector genderFemale to Female
More details
Team affiliation2 Piece

Questions about this item

What connectors does the adapter provide for my iPhone 15?

The adapter adds a USB-C female port for charging and a 3.5 mm female jack for headphones to a single USB-C plug.

What is the correct order to connect the adapter so audio and charging both work?

Plug the adapter into the phone first, then attach the charging cable to the USB-C port and the headphones to the 3.5 mm jack.

Which parts of the adapter are most likely to wear out with daily use?

The gold-plated USB-C and 3.5 mm connectors and the reinforced cable near the plug ends see the most stress over time.

More in Y-Splitter Power Cables

Similar items