Features:Superior Sound Quality:Professional audio processor and tuning system, creating a stunning KTV live-sound environment and wonderful reverberation.Rechargeable&Long Lasting:Built-in rechargeable battery, this Wireless -Compatible Karaoke Microphone can last more than 5 hours after a fully charge.Best Gifts:The lightweight handheld karaoke microphone is portable and easy to hold, the comfortable touch feeling both suit for adults and 3+ years old kids to practice and share the favorite songs on music app by connecting the microphone with your smart device, it is a great birthday or festival gift for your kids, friends or family.Eaey to Use:Multi-function buttons, easy to switch to different modes, adjust microphone, , and music volume separately, enjoy singing along with the music. With mode, a karaoke mic can bring a surrounding immersion.After-sales Service:If you have any problem, please contact us immediately, we will help you solve it as soon as possible. Specification:Material:ABSSize:20*5cm