This is a small size and cost-effective Bluetooth 4.2 Audio Receiver module with dual 5W amplifier circuits. It supports auto-reconnect and can be powered by micro USB or 3.7V lithium battery.
Evaluation Board for Audio & BLE/SPP Pass-through Module - Bluetooth 5.0 - DFRobot
Bluetooth 5.0 Audio Receiver Board, DFRobot DFR0718
Bluetooth 5.0 Audio Receiver Board - Controllable Volume - DFRobot
Bluetooth 5.0 Audio Receiver Board-Controllable Volume, DFRobot DFR0719
Bluetooth 5.0 Audio Receiver Board - DFRobot
DFRobot TEL0108 Bluetooth Audio Receiver and Playback Module (Bluetooth 4.0)
INTRODUCTIONThis is a small size and cost-effective Bluetooth 5.0 Audio Receiver module with the auto-reconnect feature. It supports a wide-range
Bluetooth 5.0 Audio Receiver Board-controllable Volume In Pakistan
Buy Arduino Bluetooth, Bluetooth Sensors and Raspberry Pi Board Shield Module - page 1
Bluetooth 4.0 Audio Receiver Board Wireless Stereo Sound Module for Phone Car
Bass & Treble Control Bluetooth Amplifier - 50W*2 - DFRobot
Bluetooth 5.0 Audio Receiver Board-Controllable Volume, DFRobot DFR0719
Audio, Voice & Speech Module