This is a professional condenser microphone, which adopts the exacting complete elctronic circuit control, the microphone with fine cardioids polar pickup pattern, high output, low self-noise and accurate reproduction of even the most subtle sound, suitable especially for studio, recording studio, broadcasting stations, stage performances and computer. Features: Microphone: Exceptionally low self-noise for highly critical recording. Offers high sensitivity to capture subtle nuances that creates high-quality audio. Microphone cover prevents wind noise when you are recording. Perfect for radio broadcasting, stages, TV stations, etc. Double-braced arms add strength to stand much more weight. Foldable arms minimize transport size and easy to store. Completely flexible design, you can adjust the desired angle and height. Dual suspension springs on each boom arm for better stability. Top quality dual-layers filter with double-layer nylon mesh construction can remove plosive sound effectively in recording. Shock-proof mount firmly attaches the microphone and effectively reduces handling noise. Sound Card: Live sound card is made of high-quality all-aluminum material with slim and lightweight design. Compatible with smartphone, PC and laptop. Universal function, supports multi-function such as singing, live, recording, music and so on. Supports major mainstream live broadcast software. Supports dual mobile use. 12 sound effects: cheer, embarrass, gunfire, despise, debut, kiss, laugh, clap, pay attention, kiss, songs 1, songs 2. Control knobs: with control knobs for microphone , treble, bass, record , music and monitor adjusting. Can be used for live recording, home KTV, voice chat, and more. Specifications: Microphone Color: white, red, silver, black, pink, blue (Optional) Microphone Material: Steel + Zinc Alloy Microphone Stand Material: Metal Sound Card Material: Metal Polar Pattern: Uni-Directional Frequency Response: 20Hz-20KHz Sensitivity: -34dB±2dB (0dB=1V/Pa at 1KHz) Output Impedance: 150Ω±30% (at 1kHz) Load Impedance: >=1000Ω Equivalent Noise Level: 16dBA Max.SPL: 130dB (at 1KHz S/N Ratio: 78dB Electrical Current: 3mA Sound Card Battery: 18650, 3.7V, 2200mAh Package Size: 430 * 270 * 90mm / 16.93 * 10.63 * 3.54in Package Weight: 1915g / 4.2lb Package List: 1 * Microphone 1 * Microphone Cover 1 * Mic Stand 1 * User Manual 1 * Live Sound Card 1 * USB Cable 2 * Audio Cables