To start with, make certain your Bluetooth microphone and speaker are completely charged. Turn on the two devices and enable Bluetooth pairing mode. Once connected, test the audio quality by playing music through the speaker while singing into the microphone. Our staff also pointed out the waterproofing and durability https://www.bluetoothspeaker.top/bluetooth-speaker-wireless-high-quality-subwoofer-home-outdoor-bluetooth-speaker/