New Bluetooth Transmitter Receiver,Audio Receiver Transmitter for TV,with 3.5mm AUX, 4-in-1 Bluetooth 5.3 Adapter for Airplane, Gym Equipment, Cars, Headphones,Speakers,TV,PC (Black)
New Bluetooth Transmitter Receiver,Audio Receiver Transmitter for TV,with 3.5mm AUX, 4-in-1 Bluetooth 5.3 Adapter for Airplane, Gym Equipment, Cars, Headphones,Speakers,TV,PC (Black)
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New Bluetooth Transmitter Receiver,Audio Receiver Transmitter for TV,with 3.5mm AUX, 4-in-1 Bluetooth 5.3 Adapter for Airplane, Gym Equipment, Cars, Headphones,Speakers,TV,PC (Black)

4.4 stars out of 7 reviews
(4.4)|
7 ratings

Key item features

  • 4-in-1 Functionality: This Bluetooth adapter supports Bluetooth TX/RX, mic singing, and phone charging, making it a versatile upgrade for old devices.
  • Bluetooth 5.3 Chip: Equipped with the latest Bluetooth 5.3 chip for smoother signal transmission, low latency, and wide compatibility with various devices.
  • TX Mode Compatibility: Works seamlessly with TVs, PS, and Switch, supporting optical to RCA/3.5mm conversion and U-disk playback.
  • Remote Control: Includes an IR remote for easy control, though the device must be powered on via a knob.
  • Multi-Device Connectivity: Connects to multiple devices simultaneously via AUX and RCA ports, enhancing audio flexibility.
  • Karaoke Ready: Supports both wired and wireless microphone input, with U disk and TF card playback for instant music access.
  • Dual USB Charging: Features a DC 2.1A dual USB port for fast charging two devices simultaneously, ideal for extended use.
  • Wide Compatibility: Comes with AUX 3.5mm, RCA audio ports, and USB/TF card slots, suitable for home, car, or travel use.
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Current price is $21.99
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Columbus, 43215
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Sold by Dolida
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4.104651162790698 stars out of 5, based on 86 seller reviews(4.1)
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4.4 out of 5 stars
stars7 ratings5 reviews
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Showing 1-3 of 5 reviews

Dec 9, 2025
Teresa
Item details
Color: Black
Sold byDolidaDelivered byWalmart
5 out of 5 stars review

Verified Purchase

This device was exactly what i needed to integrate my 1960s TEAC tape player recorder into my modern audio equipment. Ir is small so fits easily into the tight spaces of my audio system.

Incentivized Review
Helpful?65DHU8JI8LRH16153814960
Feb 13, 2026
Scott
Walmart Associate
Item details
Color: Black
Sold byDolidaDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Works simply and easily, no need to figure things out just easy to use.

Incentivized Review
Helpful?65DHU8JI8LRH16153814960
Jun 29, 2025
Gale
Item details
Color: Black
5 out of 5 stars review

Perfect Partner for Fitness

My workout experience at the gym has significantly improved since I started using this! I connect it to the audio output of the fitness equipment and pair it with my Bluetooth headphones. Listening to energetic music while exercising keeps me motivated. The low-latency feature of Bluetooth 5.3 ensures that the music rhythm matches my movements perfectly. Its compact and portable design fits easily into my gym bag, and I can also use it to connect to the TV in hotels during business trips, combining fitness and entertainment seamlessly!

Helpful?65DHU8JI8LRH16153814960