REXLISDIY v5.0 bluetooth Audio Receiver Stereo Audio bluetooth Adapter Board MP3 Board Wireless Stereo Music Module 3.7-

Specifications BrandREXLISModel11616925ColorWhite redSize30mm 30mmbluetooth standardbluetooth 5 0Main control chipJL6925AParameter characteristics Power Supply3 7 5VSNR90dBTHD N 70dBCrosstalk 86dBDNR91dBSupport ProfileA2DP AVCTP AVDTP AVRCP HFPLOS15mInterface detailsUSB poweredUniversal Micro USB 5V power supply3 7 5V supply padExternal lithium battery conversion 3 7 5VLED indicatorbluetooth mode long light blue3 5mm stereo audio interface3 5mm standard interface output stereo sound source connect headphones connect amplifiers and other devices Features 1 bluetooth 5 0 main control chip jl6925a real stereo 5 0 chip Good sound quality 2 Support automatic connection back function support WAV APE FLAC MP3 lossless decoding stereo output Pairing instructions Connect the power supply the blue indicator light flashes and enter the bluetooth mode when you hear the voice broadcast the bluetooth device is ready to pair it means that you enter the bluetooth mode and wait for pairing after searching for JH BT click Connect When the voice broadcast the bluetooth device is connected successfully is heard it means that the decoding board is successfully connected with the mobile phone The blue indicator light is on for a long time and music can be played At this time the blue indicator light flashes Package Included 1 bluetooth receiver1 0 7m micro USB power cable1 1m 3 5 male to male audio cable