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

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.

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/Bluetooth 5.0)
1 x Packing Bag

Note:
1. Due to manual measurement, please allow 1-3cm error. Make sure you don't mind before bidding.
2. Due to the difference of different monitors, the picture may not reflect the actual color of the product. Thanks.