BT Version: 5.3. This Blue Tooth USB Adapter uses CVC and blue tooth 5.3 technology, which improves the sound quality and reliability of your wireless connection. They ensure noise and interference-free audio transmission for your devices.
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3 in 1 Transmitter Receiver: The USB Bluetooth 5.0 audio transmitter receiver can transmit audio from non-Bluetooth audio sources (TV, PC, MP3, CD player or book reader, etc.) to Bluetooth headsets and speakers.
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Upgrade the latest version of Bluetooth 5.4 to provide a faster and more stable Bluetooth connection experience, optimize transmission and lower delay, which can be used for various low-version Bluetooth devices in backwards compatibility;.
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1 x Bluetooth Adapter. Support application functions: HFP/HSP (hands-free phone/headphone) A2DP/AVRCP (stereo music) HID/HOGP (keyboard mouse). Interface: USB 2.0;. Support software: compatible for Microsoft Bluetooth-compatible software, CSR Har mony, Bluez, Bluesol;.
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3 in 1 Transmitter Receiver: The USB Bluetooth 5.0 audio transmitter receiver can transmit audio from non-Bluetooth audio sources (TV, PC, MP3, CD player or book reader, etc.) to Bluetooth headsets and speakers.
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USB Bluetooth dongle uses the latest Bluetooth 5.3 + EDR (Enhanced Data Rate) + BLE technology for enhanced interference-free performance and improves transmission efficiency to reduce the loss of transmission efficiency caused by interference in the 2.4 GHz band.
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USB Bluetooth 5.3 Adapter Dongle Receiver for Car Music Audio Aux Adapter. Bluetooth 5.0 Receiver Adapter 3.5mm Car AUX Audio Stereo USB Vehicle with Cable. Car Bluetooth5.0 AUX Adapter with Hands-Free Microphone for RCD310 RCD510 RNS310.
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2 -in-1 USB Bluetooth 5.0 Receiver & Transmitter AUX Audio Adapter. 1x Mi USB Bluetooth 5.0 Transmitter Receiver;. Bluetooth Version:5.0 + EDR. 1× 3.5mm male to male audio cable.
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