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A white nylon-braided USB-C cable with a 3.5mm jack and USB-C charging port

Hetai Tech

Hetai Tech USB 3.1 Type C to 3.5mm Audio Charging Cable

SKU CH-3NRQ-C2KM0

A 2-in-1 USB 3.1 Type C cable charges your device while delivering audio to a 3.5 mm headphone jack, supporting calls and volume control

  • Connection typeMicro USB to USB A
  • Simultaneous charging and audio via USB-C 3.1 and 3.5 mm jack
  • Pure copper core for stable high-speed transmission
  • Braided nylon-and-metal construction resists daily wear
  • Works with S8, Note 9, Mate 10, Pixel 2 and other USB-C phones
  • Inline controls handle calls, volume and data sync

What this cable does

This USB 3.1 Type-C male to 3.5mm male audio AUX charging cable combines charging and audio output in a single 2-in-1 adapter. It supports phone calls, volume control and data sync while you listen through a standard 3.5mm headphone jack.

Who it suits and who should look elsewhere

It suits anyone with a USB-C device that lacks a built-in headphone socket but still wants wired audio while charging. Buyers whose devices already provide a 3.5mm port, or who need digital audio over USB-C without an analogue jack, will not need this adapter.

The spec that decides fit

The connector is a USB 3.1 Type-C male plug feeding both power and a 3.5mm analogue audio jack, so the device must accept combined charging and audio over that single port.

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

Will the nylon-and-metal jacket or the 3.5 mm plug need replacing after daily carry?

The nylon braid and metal housings are built for repeated bending, while the 3.5 mm plug uses a standard gold-plated tip rated for thousands of insertions; no scheduled replacement is required.

What stops me from fast-charging and high-bitrate audio at the same time?

The single USB 3.1 Type-C male connector shares its power and data lanes, so the cable negotiates the highest common current and audio sample rate the host allows; the first limit reached will be the phone’s own USB-PD or audio DAC ceiling.

Does the adapter get warm or hiss when I charge and play music all day?

Pure copper cores keep resistance low, so the cable stays near ambient temperature during simultaneous charging and audio; no active electronics means no added noise floor.

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