Cheap And Discounts 5V 5W+5W TWS Audio Amplifier Board - Bluetooth 5.2 & 3.5mm AUX Dual Input, Wireless PCBA Module for DIY Speaker Projects Wholesale. Buy Directly From Merchant Shop1103275162 Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.