Professional tuning buttons for high pitch, strong bass, volume and reverberation on the microphone.
Bluetooth 4.0 technology for lower energy consumption but more stable connection and faster transmit speed
Metal shell protective head absorbs and produces better sound quality.
Compatible with all Bluetooth-enabled devices.Compatible with both Android and IOS devices
Multipurpose — Bluetooth speaker, KTV singing, Gathering singing, Family singing, Travel singing, Car Stereo, Instrument Recording, Interviews and Live ect. Also,it's a Unique Gift for your Friends or Family.