1,Built In Noise Cancelling Cotton: This handheld wired mic is made of excellent plastic microphone head, which is beautiful, sturdy and rugged, and the built in noise cancelling cotton is anti wind noise and burst sound to eliminate the noise. 2,Wired Design: This handheld wired microphone adopts wired design, without batteries, it is plug and play, and the 6.35mm plug, adapting more equipment for different situations can be used easily. 3,Dynamic Coil Core: This wired vocal microphone uses a dynamic coil type microphone core, the sound level of the larger, not easy to break sound sound thick and powerful, noise noise resistance, the use of high durability. 4,XLR‑3 Interface: This handheld wired karaoke mic adopts XLR‑3 interface, which has good shielding effect and balanced output function, and can effectively reduce the noise and interference caused by the cable. 5,Cardioid Pickup: This handheld microphone uses a cardioid pickup, with good noise reduction, cardioid pointing pickup, meaning that the sensitivity area is concentrated at the top of the microphone for two sensitivity will be gradually reduced to attenuate the ambient noise on both sides of the microphone. 1 x Microphone1 x Connection Cable1 x English Manual Item Type: Handheld Wired MicrophoneMaterial: PlasticDirectionality: CardioidMicrophone Type: Dynamic CoilSensitivity: -75 3dBOutput Impedance: 600Ω 30%Frequency Response: 50Hz-15KHz Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.