UGREEN CM129 USB to 3.5mm Jack External Sound Adapter

UGREEN CM129 USB Sound Adapter with Microphone Input, Headphone Output, and Volume Control for PC, Laptop, and Console

The UGREEN CM129 is a practical solution for restoring or improving your device's audio when the sound port is no longer working properly, or when you need separate inputs for headphones and a microphone. Its compact design, integrated volume control, and mute functions make it a useful accessory for working, studying, gaming, or enjoying content with greater convenience.

Benefits

• Allows you to add audio and microphone to devices that lack dedicated ports or have faulty sound connectors.
• Facilitates connecting headphones, microphones, and headsets with a neater and more compact solution.
• Integrates volume control to adjust audio without full reliance on the system.
• Includes a mute function for more convenient handling during calls, classes, or gaming sessions.
• Helps improve the experience in video calls, music, series, games, and daily work.
• Its compact size and short cable make it comfortable for desktops, laptops, and portable use.
• Works without complex installations, ideal for those who want to plug and play.

Features

• External USB-A sound adapter.
• Includes 1 x 3.5 mm headphone output.
• Includes 1 x 3.5 mm microphone input.
• Includes 1 x 3.5 mm 4-pole combined port for audio and microphone.
• Volume control integrated into the adapter body.
• Mute function for more practical audio management.
• Indicator lights to show the status of active functions.
• 48kHz/16-bit audio sampling.
• Plug and play design, no complex drivers needed.
• Short 15 cm cable for a cleaner and more convenient connection.
• Compatible with Windows, macOS, Linux, PS4, and PS5.

Ideal for

• Laptops or computers with damaged or limited audio ports.
• Users who need to connect headphones and a microphone separately.
• Video calls, virtual classes, and online meetings.
• Gamers who want to connect a headset or microphone to a console or PC.
• People who watch movies, listen to music, or use external speakers via USB.
• Spaces where a compact and easy-to-transport solution is desired.

Comparison

• Damaged or unstable integrated audio port: can generate cuts, noise, or prevent proper accessory connection.
• UGREEN CM129: adds an external USB solution to conveniently restore audio and microphone functionality.
• Basic adapter without controls: forces full reliance on the system to adjust volume or mute.
• UGREEN CM129: incorporates volume control and a mute function for more convenient use.
• Single audio jack on some devices: may limit the use of separate headphones and microphones.
• UGREEN CM129: offers dedicated ports and also a 4-pole combined port for greater flexibility.
• Larger or less portable solutions: tend to take up more space on the desk or in a bag.
• UGREEN CM129: maintains a compact form factor with a short 15 cm cable for daily use and easy transport.

Specifications

• Brand: UGREEN
• Model: CM129
• Code: 40964
• Interface: USB 2.0
• Main Input: USB-A male
• Audio Output: 1 x 3.5 mm port for headphones
• Microphone Input: 1 x 3.5 mm port
• Additional Port: 1 x 3.5 mm 4-pole combined port
• Sampling: 48kHz / 16-bit
• Frequency Response: 20Hz - 20KHz
• Signal-to-Noise Ratio: ≥85dB
• Cable Length: 15 cm
• Material: ABS
• Color: Black
• Compatibility: Windows, macOS, Linux, PS4, and PS5

Reasons to Choose

• Helps you restore audio functions without replacing your computer or console.
• Combines compact size with useful everyday controls.
• Offers a more flexible connection for compatible headphones, microphones, and headsets.
• It's a practical option for work, study, entertainment, and gaming.
• Its plug-and-play use allows for quick and hassle-free setup.

CTA

Restore your device's audio and enjoy a more convenient connection for working, talking, gaming, or listening to content.

Choose a compact and functional adapter that helps you better connect your headphones and microphone without complicated installations.