Wireless Microphones adopt latest transmission technology, making a stable and fast connection. Perfect for Karaoke singing, Presentation, Speech, Outdoor Activities, Wedding, Stage Performance, Conference, Church, Interview, Home party and more,voice amplifiers, PA systems,truck speaker systems. Even first-time users can get them started soomthly. Comes with high sensitivity professional cardioid dynamic capsule, which picks up clear, pure and full sound, for greater gain while simultaneously eliminating the annoying background noise and howling to some extent.<br><br>Colour:Silver Material:Plastic<br><br>Package Contents: 1 * Receiver (includes 1 x 18650 battery) 2 * Microphones (includes 2 x 18650 batteries) 1 * English instruction manual<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.