Designed with a wired connection, this microphone is plug and play, the transmission is stable and it is comfortable to hold and suitable for multiple occasions. What this microphone with a metal mesh cover and thickened silencing cotton design can offer you is that it is not only shatterproof and impact resistant, but also effective in filtering noise and suppressing whistling, and it uses a dynamic microphone core to support omnidirectional pickup, which can highly reproduce the human voice and provide you with high fidelity sound quality. It is made of metal and ABS material. The height of this microphone is 22cm, and the diameter is 5.3 cm. Suitable for live streaming, recording, homes, offices, this microphone has a wide range of uses. Item Name: Microphone Material: Metal, ABS Size: 3.5mm, 6.5mm Input Voltage: 3V SNR: No Less Than 70db Frequency Response Range: 100Hz-20000 Hz Microphone Type: Moving Coil Suitable For: Home, Stage Features: Plug And Play, High Fidelity Sound Quality, Noise Suppression Size Details: L: 22cm/8.66", W: 5.3cm/2.09", H: 5.3cm/2.09"(Approx.) Notes: 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. Package Includes: 1 x Microphone Have a great time shopping!