Specifications: Name: Condenser Microphone Output interface: USB2.0 interface Volume control: button adjustment Directionality: all directions Power supply mode: USB power supply (DC 5V) Frequency response: 20Hz~20Khz Impedance: 0.68K01KHz (RL=0.68K) Maximum sound pressure level: 115dBSP.L Sensitivity: -52db Signal to noise ratio: 72dB Compatible system: Win2000/Win XP/Win 7/Windows XP, etc. Application: chat, business meeting, video chat, singing and recording, game voice, online celebrity live broadcast, online singing, etc. Material: metal Single set weight: 345g Single package size: 23.2 * 9.5 * 6.7cm Product features: ■ cardioid single pointing - pure sound It can separate the vocal music from the background noise, only record the original sound in the heart-shaped range, keep the sound pure, accurately capture the vocal signal, so that you can only record the pure sound. ■ high sampling rate - restore clear voice Excellent restoration of each note, accurate capture of vocal signals, crisp treble, stable midrange, thick bass, no Caton and no delay. ■ noise reduction upgrade - sensitive pickup Good noise reduction effect, high-quality anti-corrosion circuit is adopted inside, the input human voice and environmental noise are highly processed, and the human voice is output accurately. ■ USB interface - plug and play The USB cable is equipped with a magnetic ring to prevent the interference caused by the current impact when plugging the cable, prevent the electromagnetic interference in the space, and make the transmission more stable. ■ USB Audio lead - lossless transmission High quality metal conductors are used inside the audio line, which can transmit the input sound without damage and have clear sound quality. ■ can connect various devices - compatible with 99% computer live broadcasting software Compatible with a variety of computer version live broadcasting software, karaoke, playing games, live broadcasting, chatting, recording and playing the whole audience. Scope of application: Entertainment chat, business meetings, video voice, singing and recording songs, game voice, online Red live broadcast, online k-song, etc. Packing List: USB Microphone x 1 Tripod x 1 Manual x 1 Packaging Box x 1