The first ever home singing system to have video casting that projects HD karaoke videos to your TV. Professional voice effects and pitch correction take your vocals to the next level. 22 Voice effects to enhance your voice. Bluetooth wirelessly streams audio. 35W high output speakers. Music synchronized with a glowing light show. Adjustable mic stand and device holder. Record and playback function. Lead vocal off button. Includes: One wired microphone. AC adapter cord. 1-Month access to Singing Machine karaoke app.