Diann 4pcs Audio Receiver Module Type-C BT5.0 Stereo Audio Amplifier 3.7-5V MP3 Decoder Board Car Speaker Audio Amplifier

["Audio Receiver Module: Type-C; Working voltage: DC 3.7-5V; Transmission Distance: 15m Transmission Under Barrier-free Environment","Decoding Format: WAV+APE+FLAC+MP3 Lossless Decoding, Stereo Output; Support Profile: A2DP / AVCTP / AVDTP / HFP","High Quality: MP3 Decoder Board for Uncompromised Sound Experience;Comes with Standard 3.5mm Interface for Easy Headphone Connection and Amplifier Integration","BT5.0-Audio: BT5.0 2 Channel Stereo Amplifier with Audio Decoding Chip.Enhanced Bluetooth 5.0 Connectivity for Seamless Audio Streaming","Application: With the Basic Functions of BT5.0 Audio, Long-Distance Transmission, Lossless Sound Quality,Compatible with Bluetooth 5.0/4.2/4.1/4.0 for Wide Device Support , Also can be used as a Computer Sound Card"]