Cheap And Discounts XY-C100H Bluetooth5.0 Digital Amplifier Board TPA3116D2 100W+100W 2-Channel HIFI Version 2.0 Stereo Audio Module DC5-26V Wholesale. Buy Directly From Merchant Shop1103753183 Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.