Features: USB 2.0 interface Plug and Play Directly No need software or battery very easy to use. Compatible with Windows 7 / 8 / 10 / OS 10.10 or later. Detachable cable design convenient storage USB A to Type C cable can be used with mobile phone or computer data cable. Long pickup distance 360 degree effective pickup distance up to 3 meters the best effect within 2 meters. Compact & Portable small size with a stylish round shape it is lightweight portable and space-saving and you can easily carry it. The microphone is constructed of sturdy and durable metal material and the base is fitted with an slip mat which keeps it stable on desktop during use. Suitable for office conference Online meeting audio recording online classes internet gaming Video/audio chatting and more. Specifications: Type: Microphone Material: Aluminum Alloy Color: Black Polar Pattern: Omnidirectional Sensitivity: -42DB±3dB S/N Ratio: >60dB Sound Pick-up : Max. 3 meters recommend within 2 meters Cable Length: 2m / 78in Frequency : 100Hz-16KHz Operate Voltage: DC 5V Connectivity: USB 2.0 USB A to Type C Package Size: 11.7*10.5*3cm / 4.6*4.1*1.2in Package Weight: 226.5g / 8.0oz Package List: 1 * Microphone 1 * User Manual 1 * USB Cable