PA speaker with bluetooth

IF YOU WANT SMALL AND SIMPLE SPEAKER WITH ALL FEATURES THEN THIS IS IT.

parts required are small bluetooth amplifier board with stereo output and i got this speaker from old tv you can buy it online of size 98*41

and i add one connector to add another speaker to the one remaining output of amplifier board so you can attache another passive speaker for more output volume 

this module has all connectivity option and also a mic option and it runs on single 21700 cell and it will also charged using this board

there aslo a back cover without extra port and also a grill for speaker but i didnt print it because  i like look of speaker