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
A black USB-C adapter with 3.5mm audio jack and charging port

Defendwe

Defendwe 2-in-1 USB C to 3.5mm Audio & Charging Adapter

SKU CH-RRX5-GBH8C

A compact adapter that lets you connect 3.5 mm headphones and charge a USB-C device at the same time

  • Connection typeMicro USB to USB A
  • Listen and charge at the same time with a single USB-C port
  • 5 mm jack works with existing wired headphones no adapter needed
  • Plug-and-play design requires no drivers or software setup
  • Metal and plastic construction resists daily wear and tear
  • Inline controls let you pause music and answer calls

What this adapter does

This adapter lets you connect a 3.5 mm headphone plug to a USB-C device that lacks a built-in headphone jack while charging the device at the same time. It works immediately with no driver installation required. The plug-and-play design makes it practical for daily commuting or office use.

Charging and audio limits

The USB-C interface supports a higher current level to speed up charging while audio plays. You can pause playback or answer calls using the inline control, but volume adjustment is not supported. Simultaneous charging and listening is the primary use case this adapter addresses.

Build and everyday handling

The housing combines plastic and metal with a painted plug finish that feels smooth and resists wear. Its light weight makes it easy to carry in a pocket or bag. The durable construction is intended for long service life under regular connect-and-disconnect cycles.

How it compares

Measured against everything we stock in USB Cords & Extension Cables, at today’s prices. Recalculated every night.

Price $16.99
Pricier than about 60% of the 15,227 comparable items (median $14.99).

Specifications

Ports & slots
Connection typeMicro USB to USB A

Questions about this item

Should I choose the Black, Gold, Silver or Red version?

All four colours share the same metal construction and 3.5 mm jack, so pick the shade that matches your cable bundle or personal style.

Will this adapter let me listen and charge my USB-C phone at the same time?

Yes, the single Type-C plug carries both the 3.5 mm audio signal and charging current, so music plays while the battery tops up.

Does the USB-C connector support any particular charging standard or data protocol?

The adapter only passes charging current and analogue audio; it does not negotiate fast-charge protocols or transfer data.

More in USB Cords & Extension Cables

Similar items