Bluetooth codecs: For reasons I cite in my website about Bluetooth audio codecs, we didn’t mandate the inclusion of any specific Bluetooth codec—the technology that minimizes the amount of information in a very digital audio file so it may possibly stream reliably about a Bluetooth connection. It plays loud https://www.bluetoothspeaker.top/led-speakers-with-microphone-karaoke-fm-usb-tf-aux-rgb-lights-dj-bluetooth-speaker/