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4 in 1 USB Bluetooth 5.1 Adapter Wireless Audio Receiver Transmitter USB External Sound Card 3.5 Jack AUX Car Speaker Adaptor

4 in 1 USB Bluetooth 5.1 Adapter Wireless Audio Receiver Transmitter USB External Sound Card 3.5 Jack AUX Car Speaker Adaptor

Regular price $15.01
Regular price $0.00 Sale price $15.01
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Key Features:

  • Bluetooth 5.1 Technology: Enjoy seamless wireless connectivity with the latest Bluetooth 5.1 technology. Stream high-quality audio from your smartphone, tablet, or other Bluetooth-enabled devices to your car speaker, headphones, or home stereo system.

  • Versatile Connectivity: Equipped with a 3.5mm jack AUX port, this adapter allows you to connect external audio devices such as headphones, speakers, or amplifiers. Transform any wired device into a wireless one and enjoy the freedom of wireless audio streaming.

  • USB External Sound Card: Upgrade your audio experience with the built-in USB sound card. Enjoy high-fidelity sound quality and enhanced audio performance for your music, movies, games, and more.

  • Compact and Portable: With its compact and lightweight design, this adapter is perfect for use at home, in the car, or on the go. Simply plug it into any USB port and start streaming your favorite tunes wirelessly in seconds.

Perfect For:

  • Car Audio Systems: Upgrade your car stereo system with wireless Bluetooth connectivity for hands-free calling and music streaming.
  • Home Entertainment: Transform your home stereo system or speakers into wireless ones and enjoy seamless audio streaming from your smartphone or tablet.
  • Gaming: Enhance your gaming experience by connecting your headphones or speakers wirelessly to your gaming console or PC.
  • Travel: Take this compact adapter with you on the go and enjoy wireless audio streaming wherever you are, whether you're on a road trip, at the beach, or camping in the great outdoors.

Why Choose Our 4-in-1 USB Bluetooth 5.1 Adapter:

  • Versatile Functionality: Enjoy four functions in one device, including Bluetooth audio receiver, transmitter, USB sound card, and AUX adapter.
  • High-Quality Audio: Experience high-fidelity sound quality with Bluetooth 5.1 technology and USB external sound card.
  • Plug-and-Play: Easy to use with plug-and-play functionality, no drivers or software installation required.
  • Compact and Portable: Take it with you wherever you go and enjoy wireless audio streaming on the move.


Interface: USD/3.5MM

Plug and Play: Plug and Play

External power supply: No external power supply

Transmission rate: 10 (Mbps)

Effective working radius: 20 (m)

Bluetooth standard: 5.1

Working frequency: 2400 (MHz)

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