Audio Adapters

Connect your favorite wired headphones to any USB-C device with crystal-clear audio through the UGREEN USB-C to Aux 3.5mm Adapter.

Plug in your legacy headphones to modern phones, tablets, or laptops without sacrificing sound quality or convenience.

Premium Audio, Zero Compromise

• Lossless Audio Quality: Built-in Hi-Fi DAC delivers studio-grade sound with zero digital loss
• Instant Compatibility: Use any 3.5mm headphones on USB-C devices instantly, no apps needed
• Durable Design: Aluminum housing and braided nylon cable withstand daily use and pocket wear
• Smart Noise Reduction: Integrated DAC actively reduces background noise for clearer calls and music
• Compact & Portable: 10cm cable with right-angle connector fits easily in bags without tangling

Technical Specifications

Product Identity

• Brand: UGREEN
• Model Number: CM991
• Certifications: CE, FCC, RoHS

Connectivity

• Input Connector: USB-C
• Output Connector: 3.5 mm AUX (headphone jack)

Audio Performance

• DAC Technology: Integrated Hi-Fi digital-to-analog converter
• Audio Quality: Lossless digital audio decoding with noise reduction

Design & Materials

• Connector Design: 90° right-angle connector
• Housing Material: Aluminum alloy with anti-oxidation coating
• Cable Material: Braided nylon with 30 AWG copper conductors
• Cable Length: 10 cm / 3.9 inches

Durability Features

• Protection: Anti-oxidation housing, improved heat dissipation

The Essager 3.5mm Audio Ground Loop Noise Isolator eliminates annoying hum and interference, delivering crystal-clear audio from any source.

Connect it between your audio device and speaker system to instantly remove ground loop noise without any setup or configuration required.

Pure Sound, Zero Interference

• Eliminates Hum: Removes ground loop buzz that ruins audio clarity instantly.
• Lossless Quality: Preserves every detail of your music and dialogue without degradation.
• Universal Compatibility: Works with car stereos, home systems, laptops, and amplifiers seamlessly.
• Plug-and-Play: No drivers, no settings—just connect and enjoy clean sound immediately.
• Compact Design: Lightweight and portable enough to carry anywhere you need it.

Essager L-Shaped USB-C to 3.5mm Audio Cable bridges the gap between your favorite analog audio gear and modern devices.

Use it during your commute with premium headphones, at work for conference calls through studio speakers, or in your car for uninterrupted music streaming. The L-shaped design keeps cables neat and ports accessible, while reinforced aluminum construction handles everyday wear.

Stop juggling adapters—reclaim your audio freedom with one reliable solution that works instantly, every time.

Product Identification

• Brand: ESSAGER
• Model: ES-YP28
• Product Type: L-Shaped Audio Adapter Cable

Interface & Connectivity

• Connector Type: USB Type-C (Male) to 3.5 mm audio jack (Female)

Audio Performance

• Audio Support: HD audio transmission

Design & Build

• Material: Aluminum alloy, PP yarn (braided)
• Color: Gray
• Cable Length: 0.12 m (4.7 inches)

Compatibility

• USB Type-C audio-output devices

Certifications

• CE

Experience seamless multitasking with the UGREEN 2-in-1 USB-C Sound Card Adapter. This compact device lets you listen to audio and charge your device at the same time, ensuring uninterrupted entertainment and power. Perfect for busy users who want convenience without compromise.

Brand & Model

• Brand: UGREEN
• Model: CM721

Connectors

• Connector A: AUX 3.5mm Audio Jack
• Connector B: USB Type-C

Functionality

• 2-in-1: Type-C Charging + 3.5mm Audio (Supports Listening + Microphone)

Audio Specifications

• DAC Chip: 32bit/384kHz High-Resolution Audio DAC
• Audio Support: Hi-Res Audio, Noise Reduction, High Fidelity

Charging Capabilities

• Output: Up to 60W Power Delivery (PD) Fast Charging
• Supported Protocols: PD 3.0/2.0, QC 4.0/3.0, Samsung AFC, Huawei SCP, USB-C PPS

Build & Design

• Material: Aluminum Alloy Casing with Nylon Braided Cable
• Design Features: Magnetic, Durable, Heat-Dissipating, Portable

The Essager 2-in-1 USB-C to 3.5mm AUX Cable lets you enjoy music while charging your phone, solving the frustration of a dead battery interrupting your sound. Its advanced design eliminates noise interference, delivering clear, high-fidelity audio that immerses you in every note. Stay powered and experience pristine sound quality wherever you go with this essential dual-function cable.

Brand and Model

• Brand Name: ESSAGER
• Model Number: ES-YP25

Color and Material

• Color: Gray
• Material: Aluminum Alloy + TPE

Dimensions

• Length: ≥110 mm (4.33 inches)

Compatibility

• Applicable Interface: USB Type-C (Charging) + 3.5mm (Audio)

Key Benefits

• Listen and charge at the same time
• Enjoy rich, Hi-Fi sound instantly
• Carry anywhere with zero bulk
• No need to buy Type-C headphones

Product Details

This tiny adapter brings big freedom. Charge your phone, play your favorite songs, and take calls—all at once. No more choosing between power and music. Just plug it in and go. Perfect for travel, daily commutes, or quiet nights in. It’s simple, smart, and made to move with you.

Brand & Material

• Brand Name: Baseus
• Material: TPE + Aluminum Alloy

Electrical Specifications

• Max Current: 1A

Design & Build

• Finish: Sandblasting + Oxidation (Laser Carving)
• Dimensions: 40 x 20 x 10 mm (1.57 x 0.79 x 0.39 in)
• Weight: 8 g (0.28 oz)

Upgrade your audio experience with the UGREEN Bluetooth 5.4 Audio Receiver/Transmitter Adapter. Enjoy stable and low-latency connections for clearer sound, while the LED display keeps you informed. Plus, with dual pairing capabilities in both transmitter and receiver modes, you can easily switch between devices.

Brand and Model:

• Brand: UGREEN
• Model: BT303

Bluetooth Specifications:

• Bluetooth Profile: A2DP/AVRCP/HSP/HFP
• Bluetooth Version: 5.4
• Transmission Distance: 10m / 33ft
• One-to-Two Pairing: Yes

Audio and Codec:

• Frequency Response: 20Hz - 20kHz
• RX Codecs: SBC/AAC
• TX Codecs: SBC

Power and Connectivity:

• Power Supply Port: USB-A
• USB-A Connector (Power): Yes
• Interface: 3.5mm, USB
• Max RF Output Power: 4dBm (EIRP)

Hands-Free Functionality:

• Hands-free Calling: Yes (Built-in microphone)
• OLED Display: Yes (Visual operation)

Cable Specifications:

• Cable Type: Spring Compression Line, TPE material, anti-winding, good elasticity
• Cable Length: 0.5m - 1.5m / 1.64ft - 4.92ft
• Coiled Cable: Yes

Elevate your audio experience with the Vention Lightning to 3.5mm DAC Adapter. This sleek and durable adapter allows you to connect your Lightning devices to 3.5mm audio devices, providing you with high-quality sound. Made from premium aluminum alloy, it's both stylish and reliable for all your audio needs.

Brand Information

• Brand Name: Vention
• Model: BMB
• Color: Gray

Interface Specifications

• Interface: Lightning Male / 3.5mm Female

Materials

• Electroplating Process: Nickel-Plated Conductor
• Wire Type: Enameled Copper
• Jacket: TPE + Cotton Braided
• Shell: Aluminum Alloy

Technical Specifications

• Wire Gauge: 30 AWG
• Sampling Rate: 48 kHz @ 16 bit
• Length: 0.1 m