Physical connections on wireless speakers are just as important as Wi-Fi and Bluetooth. There are two most important ones you’ll come upon, and both of those serve to transfer digital audio to the speaker. The first is HDMI, slender, rectangular, multi-pin connector that will allow you to connect your speaker https://www.bluetoothspeaker.top/new-products-wireless-12hour-playtime-bluetooth-speaker-for-mobile-phone/