Audio & BLE/SPP Pass-through Module Bluetooth 5.0 - DFRobot

This Bluetooth 5.0 dual mode module features Bluetooth/U-disk/TF-card playback, and Bluetooth call function, supporting simple and clear serial port control function, BLE pass-through, and SPP pass-through functions.

DFRobot_BT401/README.md at master · DFRobot/DFRobot_BT401 · GitHub

Search - arduino ble - products, projects and tutorials - DFRobot

Evaluation Board for Audio & BLE / SPP Pass-through Module - evaluation kit with Bluetooth 5.0 module - Kamami on-line store

BT201 Audio Amplifier Module Dual Mode 5.0 BLE – DIY Electronics

BLE Micro - A Super Compact Micro Bluetooth Low Energy Module - DFRobot

Gravity: Digital Speaker Module - DFRobot

Seeedstudio HM-BT4502 Bluetooth Low Energy (BLE) Pass-through Module - RobotShop

Audio & BLE/SPP Pass-through Module Bluetooth 5.0 - DFRobot

Bluetooth 5.0 Audio Receiver Board - DFRobot

Bluetooth 5.0 module based on the BT401 chip. It allows you to send audio and support microSD cards up to 128 GB. DFRobot DFR0781

Audio & BLE/SPP Pass-through Module - Bluetooth 5.0 module

Smart Sensor Devices SSD005/4-V2W RF Gateway Bluetooth V5.0 Low Energy (BLE) USB

Bluetooth Low Energy USB Dongle, White - RobotShop

Bluetooth - Micro Robotics

Bluetooth 5.0 Audio Receiver Board - DFRobot

Audio & BLE/SPP Pass-through Module Bluetooth 5.0 Wiki - DFRobot