The precision pure copper mesh cover adopts brass mesh, which is punched and compatible withmed by CNC punching machine. Make it have a smooth craft feel. The balanced and delicate mesh provides excellent protection compatible with the sound headHigh-frequency clarity effectively prevents broken sound and tooth sound, so as not to affect high-frequency clarity. Provide high-quality sound reproductionDust-free spray paint process, spray and bake it with the dust-free spray paint process passed by baking paint. So as to achieve a fine, smooth and shiny surface, and the paint adhesion has strong anti-rust and anti-scratch characteristicsCoated vibrating sound headProfessional coated vibrating anti-noise head has a strong and three-dimensional sound, which effectively suppresses the background noise caused by the microphone in use, and makes the microphone sound more pureShiny and exquisite streamlined appearance design, beautiful shape, simple and generousSound hesd:CapacitiveRrequency response:30Hz~20KhzThe loudrst level:120dB S.P.LSignal to noise ratio:10dBSensitivity:25mV/Pa(-32dB+2db)Words put function:+dB-+25dB gain is adjustableAudio ouput line:5mm x 3muSB cable :3.5mm gold-plated plugPower supply:USB DCSV power supplyMaterial:metalcolour:BlackPackage Contents:1 x microphone1 x Magnifying glass1 x Cantilever bracket + metal base1 x Blowout prevention net1 x USB cable1 x High brightness cottonOnly the above package content, other products are not included.Note: Light shooting 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.