1、Only need to connect the USB data interface to the USB input port on your computer, no driver installation and complicated debugging are required. 2、The mute key design provides convenience to mute immediately by simply one touch; the echo button offers convenience to activate the echo function. 3、The tripod and 180 degrees rotating Microphone support hole support microphone stably. 4、Flexible stand and additional stand extensions can adjust the angle and height of the microphone as your needs. 5、Serve multiple functions, can be used for steaming broadcasting, singing, recording. Item Type: USB Condenser Microphone Kit Material: Mental and Plastic Directionality: Heart-shaped Frequency Response: 20Hz-20KHz Sensitivity: -40dB±2dB Equivalent Sound Level: 16dB A Signal to Noise Ratio: 78dB USB interface: USB 2.0 Power Supply Mode: USB DCSV Compatible: For Windows XP/Vista/7/8/10/OS X 1 x Microphone 1 x USB Cable 1 x Tripod Stand 1 x Microphone Holder Hole 1 x English Use Manual