This wireless microphone improves your karaoke knowledge through the intelligent DSP chip that enhances sound quality by a whopping thirty% and generates a beautiful echo sound. Ruggedness and waterproof design: We give precedence to speakers that are built to survive the knocks and bumps of travel. We favor speakers https://www.bluetoothspeaker.top/wireless-bluetooth-speaker-portable-outdoor-bluetooth-speaker-with-rgb-lights/