YOUR BUYING COMPANION
Get the right fit for your setup.
Three useful checks before you order. Work through them at your own pace.
01Check compatibility and fit
Match plug gender, socket size, signal type and direction. A passive adapter does not add a digital converter, microphone function or device support that is not specified.
02Choose the right configuration
Review the pack, color and other options. The selected configuration and price identify what goes in your cart; the photograph does not establish pack quantity.
03Plan the first use
Read the setup and care guidance below. For a larger supply order, check one item against the actual fit and intended task before distributing the rest.
Use these checkboxes to track your review. Confirm the selected contents and any fitting or care requirements before ordering.
WHAT IT IS · HOW IT WORKS
Make the connection your setup actually needs.
USB-C Audio & Charging Adapter — 3.5 mm Headphone Socket — Black. Make the connection your setup actually needs. Review the product facts below for the listed dimensions, materials and contents.
Audio quality
Built with an advanced DAC chipset, this USB C to 3.5mm audio adapter provides high-resolution audio with a 16-bit/48kHz sampling rate, ensuring premium sound quality with minimal distortion for an enhanced listening experience.
Wide compatibility
Works with USB-C device; Compatible with iPhone 15, 15 Pro, 15 Pro Max, 15 Plus, 10, Air4, Air5, mini6, (2018/2019/2021/2022/2023Pro 11/12.9 inch) Compatible with S23/S22+/S21/S21+/S20 Ultra/Note 10+/Note 20/A8S/Tab S6/S5e, z flip 5, Pixel 5/4/4XL/3/3 XL/2/2 XL, and other Smartphones.
Portable design
Compact size with keychain hole makes it easy to carry, while the durable construction ensures long-lasting performance.
Plug and play
No drivers or software needed - simply connect your USB-C device and 3.5mm headphones for instant audio playback.

A CLOSER LOOK
Audio quality
Built with an advanced DAC chipset, this USB C to 3.5mm audio adapter provides high-resolution audio with a 16-bit/48kHz sampling rate, ensuring premium sound quality with minimal distortion for an enhanced listening experience.

DESIGN & FIT
Wide compatibility
Works with USB-C device; Compatible with iPhone 15, 15 Pro, 15 Pro Max, 15 Plus, 10, Air4, Air5, mini6, (2018/2019/2021/2022/2023Pro 11/12.9 inch) Compatible with S23/S22+/S21/S21+/S20 Ultra/Note 10+/Note 20/A8S/Tab S6/S5e, z flip 5, Pixel 5/4/4XL/3/3 XL/2/2 XL, and other Smartphones.
MAELINE · PRACTICAL GUIDE
GET SET UP
Map the connection
Identify the device port and the accessory plug. Note which end is male or female and whether audio, microphone, data or charging is required.
GET SET UP
How to use it.
- 1
Map the connection
Identify the device port and the accessory plug. Note which end is male or female and whether audio, microphone, data or charging is required.
- 2
Match the exact option
Check the selected connector arrangement. Read the device or equipment instructions for the required signal and direction. Matching connector shapes alone do not establish support for audio, microphone input, charging or USB data.
- 3
Connect and select the device
Seat the plugs gently and select the intended input or output in your device or application when required.
- 4
Test the required functions
Check playback and, if applicable, microphone input, charging or data transfer on the actual equipment.
A GOOD FIT FOR
Connecting equipment with the specified ports and signal support.
Match plug gender, socket size, signal type and direction. A passive adapter does not add a digital converter, microphone function or device support that is not specified.
Get help with a larger order →PRODUCT FACTS
- Included
- 1 piece in the selected configuration.
- Compatible Devices
- Cellular Phones, Smartphone
- Connector Type
- Auxiliary, USB Type C
- Item Weight
- 0.16 ounces
BEFORE YOU ORDER
Useful answers.
What is included in my order?
1 piece in the selected configuration. Other equipment shown in setup illustrations is not included unless expressly listed.
Will any matching plug work?
No. Physical fit does not establish signal compatibility. Check TRS/TRRS wiring, digital audio support and the required input/output arrangement.
Does this work in both directions?
Use only the direction and function specified for the selected adapter.
What if the microphone does not work?
Check port wiring, input selection and application permissions. A headphone-only output cannot accept microphone input.
How do I confirm a larger order?
Choose the required configuration and pack quantity, then review the cart. Contact MaeLine Corp before ordering if you need help with fit, set contents or larger quantities.

