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 compact USB-C adapters with USB 3.0 port, charging port and 3.5 mm audio jack

SMUGDESK

SMUGDESK 2-in-1 USB-C OTG Adapter USB 3.0 Charging Audio 2 Pack

SKU CH-4WZJ-P637Z

A two-pack of USB-C adapters adding USB 3.0 data, charging and 3.5 mm audio in one plug

  • 2-in-1 adapter combines USB 3.0 data, charging and 3.5 mm audio in one compact unit
  • OTG support lets you connect flash drives, external HDDs, SSDs and peripherals directly
  • Simultaneous data transfer, device charging and audio output without swapping adapters
  • Plug-and-play operation requires no drivers, ready for travel or office use
  • Two adapters included, compatible with most USB-C smartphones, tablets and laptops

Versatile 2-in-1 USB-C OTG Adapter

This 2-in-1 USB-C OTG adapter combines a USB 3.0 data port, a power charging port and a 3.5mm audio jack in a single compact unit. It is designed for users of USB-C smartphones, tablets or laptops who need to connect external storage, charge their device and use wired headphones simultaneously.

Plug-and-play setup with two adapters included

The adapter requires no driver installation; simply plug it into a USB-C port to begin using OTG storage, peripherals, charging and audio at once. Each pack supplies two adapters, so a spare is available if one is misplaced or kept at a different workstation.

Check your device supports OTG and power delivery

Before ordering, verify that your USB-C device implements OTG functionality and accepts power through the charging port while the data and audio connections are active. Some USB-C ports are data-only or lack OTG support, which would prevent storage access or simultaneous charging.

How it compares

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

Price $17.99
Pricier than about 63% of the 1,430 comparable items (median $14.99).

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

Specifications

No published specifications for this item yet.

Questions about this item

How can I verify the adapter is working after plugging it into my USB-C phone?

Connect a USB flash drive and wired headphones simultaneously; if files appear on the phone and audio plays through the headset while the charging indicator stays lit, the adapter is functioning correctly.

What comes in the package and what must I supply myself?

The box includes two identical Type-C multi-function adapters; you need to provide your own USB 3.0 storage or peripherals, a charging cable with power source, and 3.5 mm headphones or headset.

Which version should I choose if I need both data transfer and audio at the same time?

This single 2-in-1 model combines a USB 3.0 port, charging input and 3.5 mm audio jack in each adapter, so one version covers all three functions together.

More in USB Adapter Cables & Dongles

Similar items