Desktop Omni-directional Microphone with 3.5mm Jack for

Features?With 3.5mm stereo plug to fit various desktop computer and recorder pen can be widely used in many fields such as video conference distance education Internet webcast network singing recording games and so on.Can effectively reduce background noise clear audio 360 degree omni-directional recording picking sounds range is about 2m fit for small meetings of 4 to 6 people.All-metal material very durable; diameter only 5.8cm / 2.3inches small size and portable.Non-slip rubber base to prevent accidental slip length of cable is about 2m / 78.7inches long enough for various uses.Easy to operate plug and play without any drive just need to connect the microphone to your desktop computer or recorder pen directly to use.Specifications:Color: BlackMaterial: MetalPlug Socket: 3.5mmFrequency Response: 20Hz-16KHzSensitivity: -30dB3dBSensitivity Range: Within -3dB at 1VDirectivity: Omni-directionalSNR: 84dBImpedance: 2.2K?Working Voltage: 5V/25mAPick up Range: 2mLength of Cable: about 2m / 78.7inPower: 125mWItem Size: 5.8 * 5.8 * 1.3cm / 2.3 * 2.3 * 0.5inItem Weight: 95g / 3.4ozPackage Size: 8.5 * 8.5 * 4cm / 3.3 * 3.3 * 1.6inPackage Weight: 117g / 4.1ozPackage List:1 * Microphone1 * Storage CaseNote:There is a reasonable error in manual measurement.The computers showed in the pictures are not included.Laptop tablet and smartphone are not supported.