2pcs Bluetooth-compatible Receiver Board for Audio Amplifier 3.7-5V BT5.0 Stereo Car Speaker Amplifier DIY
OOTDTY  

Features:

Lossless sound quality: the Bluetooth-compatible receiver is equipped with a real 5.0 Bluetooth-compatible chip and 3.5 stereo dual channel headset , the has wireless Bluetooth-compatible function.
[Bluetooth-compatible 5.0]: Bluetooth-compatible 5.0 reception board, backward for Bluetooth-compatible 4.2, 4.1, .
[Parameters]: Power supply: 3.7-5V; SNR: 90DB; THD+N: -70DB; Crosstalk: -86DB; Support : ADP AVCTP AVDTP AVRCP HFP.
[Decoding Format]: WAV+APE+FLAC+MP3 lossless decoding, stereo output.
Transmission distance: 15 for M transmission in barrier-free environment.

Specifications:

Product Dimensions : 3 x 3 x 0.3 for ; 11 Grams

Package included:
2 x Receiver Board