Mechanic37 Combo of PAM8403 + Bluetooth Audio Receiver + TP4056 Charging Module 18650 Electronic Components Electronic Hobby Kit

Combo of PAM8403 + Bluetooth Stereo Audio Receiver + TP4056 Charging Module 18650. and package dimension 10*10*7. and package dimension 10*10*7. With this device you can make any speaker including your car home or even your computer speakers wireless. It will enable you to play Music directly from your phone to your speakers with sound through your phone's Bluetooth. You do not have to throw away your old speakers just invest in this adapter and your old speakers will be bluetooth compatible. Application: LCD TVs, monitors/Laptop/Portable Speakers/ Portable DVD players,/game consoles/ Phone / speakerphone Note:Left and right channel output egative can not be connected together, otherwise it will burn IC, and should be connected before the horn (load). Rated working voltage 2.5 ~ 5V, the limit working voltage 5.5V