Then come the inputs, which are critical for those who don’t always prepare on utilizing Bluetooth. The typical inputs Bluetooth speakers incorporate are AUX, and USB. There will also be a charging port, most likely a USB C charging input. USB C is really standard and offers 2.5 watts https://www.bluetoothspeaker.top/hot-sale-5-0-bluetooth-speakers-smart-speakers-immersion-high-quality-speakers/