Discovery Channel / Video Stage Karaoke Microphone with Stand Transform your family room into a full music studio complete with audio and video Transmit live color video and audio directly to your TV Connect your iPod or MP3 player to sing along with your favorite tunes Handheld microphone has applause sound effects and light-up microphone stand is adjustable For ages 3 years and older Batteries: 10 AA (not included) Dimensions: 12.6" x 9.1" x 47.3"