【High-Quality Sound Capture】Cardioid pickup pattern ensures clear vocals with low noise and high sensitivity, ideal for studio and live use. 【Fun & Functional Sound Card】Built-in V8 sound card with one-click sound effects for real-time voice changes and entertaining streaming sessions. 【Wide Frequency Response】Captures detailed sound from vocals to instruments, delivering studio-level audio performance. 【Plug & Play Convenience】No switch or driver needed—just connect and start recording instantly on PC or mobile devices. 【Dual DSP Noise Reduction】Equipped with dual noise reduction chips for cleaner audio and a professional singing or podcasting experience. 【Complete Recording Accessories】Comes with shock mount, windscreen, and dual audio ports for stable, noise-free performance and easy connectivity. Specifications: Material: Metal matte body Chip: Dual DSP noise reduction chip Channel support: two channels Interface: USB input and output Interface: linear input, microphone input, linear output (rear), linear output (front) Power mode: Built-in 1200mAh lithium battery, can be used continuously for 12 hours Directionality: Uni-directional Frequency response: 30HZ-20kHz Sensitivity: -34DdB±2dB (0dB-1V / Pa at 1kHz) Output impedance: 150Ω±30% (at 1kHz) Load resistance: ≥1000Ω Noise level: 16dBA Maximum sound pressure level: 130dB (at 1kHz≤1%T.H.D) Signal to noise ratio: 60dB Current consumption: 3mA Size: 16*4.8cm Sound Card Function: volume adjustment, reverb, treble, bass, recording, music, monitor, silence, dodge, etc