The microphone is controlled by precise electronic circuit, which has the characteristics of good heart direction pickup, high sensitivity output, low noise and wide dynamic range. Using USB power supply, built-in USB sound card, no need of tuning table, such as 48V phantom power supply equipment auxiliary, just connect the USB data connection of the microphone with the USB input port on the computer. Features: 1. Made of zinc alloy, durable. 2. For desktop, laptop and other network audio entertainment use design. 3. No driver required, simple installation. 4. Support reverb and voice tunable. 5. Plug and play, for Windows, for linux mac, etc. can be used. Specification: Condition: 100% Brand New Material: ABS + Metal Color: Black Size: Approx. 15.5 cm (Length) 4.5 cm (Diameter) 12 cm (Bracket Length) Head: Capacitive Frequency Response: 30Hz-20KHz Directivity: Heart-shaped pointing Sensitivity: 25mV/Pa (-42db±2db) Power Supply Mode: USB DC 5V Weight: Approx. 495 g Package List: 1 * Microphone 1 * Audio Cable 1 * Bracket 1 * Microphone Cotton 1 * Screw Clamp 1 * Chinese and English Instructions Note: 1.Please allow 1-3 cm error due to manual measurement. Thanks for your understanding. 2.Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 1、Made of zinc alloy, durable. 2、For desktop, laptop and other network audio entertainment use design. 3、No driver required, simple installation. 4、Support reverb and voice tunable. 5、Plug and play, for Windows, for linux mac, etc. can be used.