We tested Bluetooth speakers with expert listeners, and we concealed the identities of your speakers to get rid of bias. The Go four is probably the to start with portable Bluetooth speakers to the market to incorporate Auracast Bluetooth technology. Auracast enables you to broadcast a sign to multiple https://www.bluetoothspeaker.top/new-bluetooth-speaker-wireless-audio-card-outdoor-waterproof-high-power-subwoofer/