Bluetooth low energy Radio USB Dongle. 5.3 Bluetooth dual-mode and dual-channel, compatible with Bluetooth 2.0,3.0,4.0,5.0 and 5.1 specifications. Support Bluetooth 5.4 dual-mode specification (LMP 12.45 real Bluetooth 5.4standard).
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You don’t have to look down the phone on the move. Make sure you drive safely! Connectivity： Micro USB, 3.5mm Aux, Bluetooth, USB, Wireless. Just pair it with your phone and start listening to your favorite music!
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[Transmitter Mode] Bluetooth Transmitter is specially designed for the Audio Devices (such as MP3, MP4, TV and PC, etc.) without Bluetooth function. You can connect the Bluetooth Transmitter to the audio devices via the included 3.5mm Audio Plug, changing these audio devices into Bluetooth-enabled audio devices, and making it work with Bluetooth-enabled Headset and Speaker.
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The Bluetooth receiver (RX mode) connects your smartphone to wired speakers/headphones via Bluetooth. Beyond this range, the connection will be automatically disconnected.Transmitter Mode (TX): To use the transmitter mode, first switch on "TX Mode", then long press the power button for 3 seconds to turn on the adapter.
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Poly - BT700 High Fidelity Bluetooth USB-A Adapter (Plantronics)
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Bluetooth 5.0 Transmitter & Receiver 2-in-1 – 3.5mm AUX Adapter. Stream audio wirelessly with this compact Bluetooth 5.0 adapter. Works as atransmitter to send music to Bluetooth headphones or as areceiver to play audio from your phone on speakers without Bluetooth.
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The J22 Bluetooth Receiver for Car by Comsoon is a sleek black adapter designed to provide a wireless Bluetooth connection for your car audio receivers. With Bluetooth v5.0 standard, it ensures high-quality sound transmission and a 16-hour battery life for on-the-go use. The 3.5mm jack and USB-C ports make it versatile for various devices, while its compact design allows for easy installation in your car. Ideal for noise cancellation and seamless connectivity, this Bluetooth receiver is a convenient and reliable option for enhancing your in-car audio experience.
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Connect the audio interface of the old-fashioned stereo or amplifier to solve the problem that the speaker/amplifier has no Bluetooth and cannot use Bluetooth to play. Bluetooth 5.3 chip, the low-loss data transmission responds quickly, and the anti-interference is stronger, saying goodbye to delays, freezes and other problems.
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