Specifications: Model:New Bee-DM19 Sensitivity:-42±3dB(1.5V 680KΩ;0dB=1V/Pa 1KHz) Output Impedance: Low Impedance(<680Ω) Directivity: Unidirectional Frequency Range: 100Hz-18000Hz Operating Voltage Range: DC-5V Max.Operating Voltage: DC-5V Standard Operation Voltage: DC-5V Current Consumption: <0.5mA S/N Ratio: More than 58dB Max.Input Sound Pressure Level: 125dB Decreasing Voltage Characteristic: Within 3dB at 1V Microphone Type: USB microphone/ computer microphone/condenser microphone/recording microphone Suit for: Live Streaming/Instrument Recording/Online Meeting/Studio Main Features: Plug and play USB Microphone that connects to your computer or laptop directly via USB port work with Mac and Windows Vista XP (Note:Not compatible with Xbox and Phones) Distinctive cardioid polar pattern captures your voice clearly and smoothly when the microphone is pointed towards you.perfect for recording vocals musical instruments podcasting voice overs interviews field recordings home learn gaming conference calls. Built-in Anti-jamming Ring High-quality Sound output Eliminate background noise/ echo A recording microphone with dedicated gain volume knob itself for louder output and more sensitive your voice would be heard crispy and clean when using it in gaming skyping or voice recording. Solid robust designed body with stable tripod stand will come in handy whenever you are making voiceovers or live streaming for YouTube