Great gift for family, friends, kids for home karaoke, singing practice, party, family singing, travel, class, presentation, car stereo karaoke, speech, wedding, stage, interview and live performance, etc.two ways to connectBluetooth mode (singing with microphone)1. Turn on the microphone, the blue light will be on, and there will be a sound to indicate that the Bluetooth function is ready.2. Search for Bluetooth on your phone/tablet/PC and connect.3. Open any karaoke APP or select a music file from your device's music player and adjust your device accordingly.4. Adjust the volume, echo, music and mode of the microphone.5. Sing along Note: If you want to use the microphone as a bluetooth speaker, please turn off the echo and volume of the microphone. Bluetooth has a memory function, and when the phone is restarted, it can be automatically connected.Wired mode (simultaneous singing and recording function)1. Download any karaoke APP/software on your phone2. Turn on the microphone3. Connect the microphone and mobile phone4. Open the Karaoke APP to choose a song and sing5. Follow the instructions on the karaoke APP to record the songNote: The Bluetooth function must be disconnectedSpecification:Material: aluminum alloyOutput power: 6WFrequency range: 100Hz-10KHzMaximum sound pressure level: >115dB 1khz THD<1%Reverb Mode: Echo ReverbCharging voltage: DC 5V 1APackage includes:1 x BONAOK Singing Microphone1 x micro USB cable1 x audio cable1 x instruction manual