1.Multi-port sound card: The external sound card has its own audio chip, which can transfer one USB port to multiple 3.5mm ports, so it can connect 3.5mm audio devices such as headphones, headphones, speakers, microphones, etc.
eBay
Vention USB Sound Card USB Audio Interface headphone Adapter Soundcard for Mic Speaker Laptop PS4 Computer External Sound Card
Aliexpress UK
DIY Flat Belt Screw Leather Craft Chicago Nail Brass Solid Rivets Stud Head I. Sound Structure: Interfaces includes USB, 3.5mm jack headphone jack and microphone input jack. Standard USB Connector replaces the Traditional Sound, No drivers required, just and for instant audio playback.
eBay
UGREEN Sound Card USB Audio Interface External 3.5mm Microphone Audio Adapter Soundcard for PC Laptop PS4 Headset USB Sound Card
Aliexpress UK
Sound card sound effect: virtual 7. specification: USB. Sound card cable: 7.5 cm. Total length of sound card: 18 cm. Driver-free installation, and play. Due to various factors such as monitor brightness and light brightness, the actual color of the item may be slightly different from the image displayed on the website.
eBay
Vention Sound Card USB to 3.5 Audio Adapter with Microphone External Sound Card for PC Laptop PS5 Gaming Headset USB Sound Card
Aliexpress UK
The product is an unbranded 7.1 channel sound card adapter that offers virtual 7.1 sound effects. It has a 3.5mm internal thread connection for headphones and a 3.5mm female head connection for a microphone. This USB 2.0 audio adapter is lightweight at approximately 45 grams and comes in a sleek black colour. Ideal for enhancing sound quality and creating immersive audio experiences on laptops or desktops, this external sound card provides a convenient and versatile audio solution for various devices.
eBay
Vention Sound Card USB to 3.5mm Audio Interface Adapter External Sound Card for PC Laptop PS4 Headset Microphone USB Sound Card
Aliexpress UK
1x USB sound adapter 7.1 channel. USB bus-powered mode, no external power required. 3.5mm Male to Male Stereo Jack Plug Audio Cable. USB 2.0 full speed connector. Easy to use, plug and play.
eBay
2Pcs/1pc CM108 USB 2.0 Drive Free Sound Card Laptop Computer External Sound Card Module Audio Notebook Driveless USB Sound Card
Aliexpress UK
External USB Sound Card Adapter Virtual 7.1 Ch 3.5mm for PC Mac Laptop. 1 x USB 2.0 3D Virtual 7.1 Channel Audio Sound Card. The USB 2.0 external 7.1 channel audio sound card adapter. Connectors: USB Type A, stereo output jack, microphone mono input.
eBay
Vention USB External Sound Card 3.5mm USB Adapter USB to Microphone Speaker Audio Interface for Macbook Laptop PC USB Sound Card
Aliexpress UK
1.Multi-port sound card: The external sound card has its own audio chip, which can transfer one USB port to multiple 3.5mm ports, so it can connect 3.5mm audio devices such as headphones, headphones, speakers, microphones, etc.
eBay
Vention USB Sound Card External 3.5mm USB Adapter USB to Microphone Speaker Audio Interface for Computer Audio Card Sound Card
Aliexpress UK
1.Multi-port sound card: The external sound card has its own audio chip, which can transfer one USB port to multiple 3.5mm ports, so it can connect 3.5mm audio devices such as headphones, headphones, speakers, microphones, etc.
eBay
5 in 1 USB Bluetooth 5.2 Receiver Transmitter Wireless Audio Adapter Sound Card 3.5mm Aux Music for TV Computer Car Speaker PC
Aliexpress UK