Turn on wireless Bluetooth with one plug: plug and play， Insert a Bluetooth adapter to provide Bluetooth connectivity for the old computer and enjoy wireless audio playback;. Supporting devices: Bluetooth earphones, Bluetooth speakers, Bluetooth mouse keyboard, etc.
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Bluetooth adapter audio transmitter receiver - U-disk playback, Tfcard playback, Multi function BT adapter wireless receiver 5.0 stereo system 3.5mm jack AUX cinch RCA optical for TV / PC / car Functions Bluetooth Receiver (RX), Bluetooth Transmitter (TX), FM Transmitter 3-in-1 adapter design. The Bluetooth 5.0 chip has a stronger compatibility and stability. Equipped with HD LED digital display. Built-in digital to analog chip, supports digital optical, coaxial, AUX, RCA interface. If you update the NFC function, the mobile phone can connect with one touch. Built-in 500mAh rechargeable lithium battery, long battery life. Support USB (memory card), TF card playback and transfer. Support FM transmission, frequency range 87.5-108MHz.
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【Transmitter and Receiver】 This Bluetooth aux adapter features dual modes, functioning as an audio transmitter (TX mode) to convert non-Bluetooth devices such as TVs, PCs, computers, MP3/MP4 players, and switch into Bluetooth transmitters via a 3.5mm jack input port.
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Bluetooth Adapter for PC, Techkey USB Bluetooth Dongle 5.0 EDR for PC Laptop Desktop Wireless Transfer for Bluetooth Headset Headphone Speaker Keyboard Mouse Printer Windows 11/10/8.1/8/7. Bluetooth 5.0 Dongle: The latest Bluetooth 5.0+EDR transmitter receiver uses Bluetooth low energy technology, which can reduce power usage and longer battery life.
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Easyult USB Bluetooth 5.0 Adapter for PC Laptop, Wireless Bluetooth Dongle/Receiver for Windows 11/10/8/8.1/7, Plug and Play, Wireless Transfer for Headset Speaker Keyboard Mouse Printer. Manufacturer EasyULT.
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Bluetooth V5.3. Works with Windows 8.1, 10, 11 and MAC OS, Linux. No driver required, simply plug in and play! Compatible with Windows 10, 11, MAC OS, Linux. Does NOT work with TV or Car. 1 x 5.3 Adapter.
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Upgrade to the latest 5.4 version of Bluetooth, providing a faster and more stable Bluetooth connection experience, optimized transmission, lower latency, and backward compatibility with various lower version Bluetooth devices;.
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USB to 3.5 mm Dongle / Adapter Bluetooth Music Receiver ( Plug via USB in PC / Laptop / Music System & Play Songs Via your Phone Bluetooth) BT Adapter for PC Car Laptop Music System. It Enables Bluetooth in your USB Music System.
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