Bluetooth codecs: For reasons I cite in my web site about Bluetooth audio codecs, we didn’t mandate the inclusion of any specific Bluetooth codec—the technology that cuts down the amount of knowledge within a digital audio file so it could stream reliably in excess of a Bluetooth connection. The https://www.bluetoothspeaker.top/wireless-bluetooth-speaker-outdoor-fm-tf-card-disk-audio-creative-subwoofer-wireless-speakers/