3.5mm Plug Calibration Measurement Microphone compatible with Laptop Desktop Computer Audio Testing Featuring a high percompatible withmances chip that filters out background noise compatible with superior voice, suitable compatible with gaming, streaming, and podcasting. Operates on a plug and play basis without the need compatible with additional software. Suitable compatible with gamers, content creators, and professionals, this microphone is perfect compatible with anyone requiring reliable and clear input compatible with their digital activity. Whether you're recording a podcast, engaging in online meetings, or streaming your favorite game, this microphone suitable compatible with setups. With its omnidirectional pickup pattern, this desk microphone ensures that every word is captures accurately, enhancing your communication and content creation experience. Type number: ZJ028MR Frequency response: 20Hz-16KHz. Impedance: 2.2K Current consumption: Less than 500uA Size of microphone cores: 6.0X2.7mm Sensitivity:-44db 3db (0db = 1pa) Colour:Black Material:plastic Package Contents: 1 x 3.5mm Plug Microphone Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.