Then arrive the inputs, which are very important in case you don’t always strategy on utilizing Bluetooth. The popular inputs Bluetooth speakers contain are AUX, and USB. There will also be a charging port, most likely a USB C charging input. USB C is pretty standard and offers 2.5 https://www.bluetoothspeaker.top/wireless-bt-speakers-portable-led-luminous-full-waterproof-bluetooth-speaker/