This product is suitable for any computer model with a USB interface. 360-degree omnidirectional omnidirectional, anti-noise, can be used as a computer recording device. Suitable for web chat, MSN, SKYPE, network video conferencing, network recording, online games, etc.Buy it, you won't be disappointed.Features:High sensitivity: 2 meters effective distance, high performance microphone, true sound reproduction.High-fidelity sound: Noise reduction, filtering out unwanted background noise, making the sound clearer.360 Omnidirectional: The Omnidirectional Noise Cancellation Microphone picks up sound from greater distances.Powerful compatibility: For PC or for Mac Skype, chat, recording, Youtube, etc.Plug and Play: No need to use any drivers, just plug it into your Windows PC to use the microphone.Mini design: Light and simple, easy to carry and practical.Specification:Product Name: Mini USB MicrophoneProduct weight: 14.6gImpedance: 2.2KSensitivity: -67dB 4dBReduced sensitivity: -3dB at 1.5VWorking voltage: 4.5VFrequency response: 100-16kHzSignal to noise ratio: andgt 67dBColor: Black, White (Optional)Package list:1 x Mini MicrophoneNote:1. Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.2. The measurement allowed error is 1-3cm.