USB-C to 3.5mm adapter PREMIUMCORD ku31zvuk01, 10 cm cable, audio conversion for smartphones and laptops

Compact USB-C to 3.5mm adapter PREMIUMCORD ku31zvuk01 with an integrated 10 cm cable. The adapter converts digital audio from a USB-C port to an analog 3.5 mm headphone jack, enabling the connection of wired headphones, earphones or external speakers to smartphones, tablets and laptops that lack a built-in headphone port.

Advantages

The PREMIUMCORD USB-C to 3.5mm adapter provides plug-and-play audio conversion with a reversible USB Type-C connector for easy insertion. Its short 10 cm integrated cable offers a tidy connection with minimal cable clutter. The adapter supports hands-free calls and media playback on devices that provide audio over USB-C.

Suitable for

• Smartphones and tablets without a 3.5 mm headphone jack
• Laptops with USB-C ports used for audio output
• Connecting wired headphones, earphones or external speakers
• Portable use and travel where a compact adapter is required

Key specifications

• Brand: PREMIUMCORD
• Model / MPN: ku31zvuk01
• EAN: 8592220019228
• Input connector: USB Type-C (reversible)
• Output connector: 3.5 mm jack (female)
• Cable length: 10 cm (integrated)
• Color: white
• Compatibility: devices with USB-C supporting audio output (DisplayPort Alternate Mode / USB audio-capable devices)

How to use

Insert the USB-C plug into a compatible device’s USB-C port. Connect wired headphones, earphones or an external speaker to the 3.5 mm jack. The adapter is plug-and-play; the device should recognize the adapter automatically. Use the device’s audio controls for volume and call handling.

Usage recommendations

Use the adapter with devices that provide audio over USB-C. If audio is not detected, check device compatibility and system settings or try a different USB-C port. Avoid pulling on the cable; disconnect by holding the connector to reduce stress on the integrated cable.