EXPERIENCE THE FREEDOM OF A WIRELESS MICROPHONE! Finally...... an affordable wireless microphone that gives you the freedom to move about like a singing star! Why be tethered to a microphone cord when you can be free? Sing like a concert star and roam about the stage as far as 100 feet from the receiver. For clean-sounding home recordings, or Karaoke sing-along fun, you can't go wrong with this affordable microphone from Generations. The Generations JT-509 features professional sound quality, and a tough metal construction that'll even stand up to the rigors of the road. Simply plug the wireless receiver into a microphone jack and your ready to go! Perfect for karoake parties, announcements, and speeches. Specifications: Uni-directional cardioid polar pattern Frequency response 100-10,000 Hz Sensitivity 72dB Impedance 600ohm Rugged metal construction Weight: 10 oz. without cord 1-3/4"W x 7-1/8"L Includes Microphone, antenna, 10' cable, wireless receiver, 2 "AA" batteries and a hard plastic carrying case. Model No: JT509 Weight: 2.75 Lbs.