Diy Mini Bluetooth Speaker No. 3

This speaker uses a circuit board designed and manufactured by me, which is fine-tuned with the DSP board for perfect sound
Join my gruop to get the latest information and share useful knowledge about audio
https://www.facebook.com/groups/1277763196334365
----------------------------------
Purchase link
shop to buy products: shopee.vn/kentthoi123
tweeter: https://shope.ee/6zmQUdwKcZ
amply: https://shope.ee/89yNsvxKTd
switch : https://shope.ee/3fUlb0zzWN
switch : https://shope.ee/3fUlb0zzWN
battery indicator circuit: https://shope.ee/89xAxIzR7B
-----------------------------------------------------
https://www.facebook.com/chiasedammediy
https://www.tiktok.com/@kent_studio
Thanks for music:

Видео Diy Mini Bluetooth Speaker No. 3 канала Chia se dam me