1Height and position of the cantilever bracket can be adjusted according to the demand. 2Intelligent compatible, USB sound card plug and play, used for chatting, online games, live broadcasting, and singing. 3Cantilever bracket is equipped with a power clip to mount the microphone to the desktop, freeing hands. 4Professional recording microphone capacitor microphone set, suitable for KTV, studio broadcast, stage, TV station and so on. 5Equipped with windshield, windproof cover and shock absorber bracket can effectively reduce the noise interference of vibration and wind noise. Item Type: Condenser Microphone Material: Alloy + Plastic Pickup Mode: Unidirectional Weight: Approx.1212g/42.8oz Frequency Response: 20Hz-20KHZ Sensitivity: -45dB2dB Output Impedance: 15030% (at 1 Khz) Load Impedance: 1000 Equivalent Noise Level: 16dbaA Current: 3mA Output Interface: USB Interface 1 x Microphone 1 x Audio Cable 1 x Shock Absorber 1 x Windproof Cover 1 x Windshield 1 x Microphone Stand 1 x Desktop Folder 1 x Cantilever Bracket 1 x Sound Card 1 x Manual 1. The input voltage must not be higher than 5V 2A.2. It needs to be stored in a dry environment at ordinary times.