USB Bluetooth 5.3 Adapter Transmitter Receiver Wireless USB Bluetooth 5.1 Dongle Adapter for PC Laptop Wireless Speaker Audio

Feature: Integrated low-power MCU, RF transceiver, baseband, modem, USB, UART, PCM/I2S, SARADC and 24 GPIOs with Barry Bluelett stack provide low cost, low power, flexible and robust Bluetooth-compatible applications. Bluetooth 5.0 :Enjoy faster and more stable connections with the latest Bluetooth 5.0 technology. Wireless Connectivity :Say goodbye to tangled wires and enjoy the freedom of wireless connectivity. USB Interface :Connect to your computer or other devices easily with the convenient USB interface. Removable Design :Easily upgrade your computer's Bluetooth capabilities without the hassle of soldering. Description: Product Name: V5.3 Bluetooth-compatible Adapter; Interface: USB 2.0; Transmission rate: maximum 24Mbps; Bluetooth-compatible version: Bluetooth-compatible V5.3; Frequency band: 2.400-2.480GHz; Colour: Black; Low-power options: 1.2 to 3.6 VI/O; Compatible with Bluetooth-compatible: v1.2/2.0/2.1/3.0/4.0; Supported operating systems: compatible for

Windows7/8/10/11

, Android, Linux, FRERTOS, ThreadX UITRON; Support software: compatible for Microsoft Bluetooth-compatible software, CSR, Bluez, Bluesol; Support application functions: HFP/HSP (hands-free phone/headphone) A2DP/AVRCP (stereo music) HID/HOGP (keyboard mouse). DUN/PAN (online), PBAPMA; PFTPSPP.GATT, etc.; Packing list: 1 x Bluetooth-compatible Adapter

(Bluetooth 5.3/Bluetooth 5.1)