The product arrived earlier than the estimate. Upon opening the box I noticed that although the microphone looked like the one pictured it did not have a Logitech logo, but instead had a Konami logo. I thought that the seller made a substitute but decided to try it before sending it back. The Microphone shows up on my MACBook as a Logitech USB microphone. As for the quality of the product, I'm perfectly satisfied. The sound quality seems quite good to my ear and it seems to have the right sensitivity so that it picks up your voice well but rejects lots of the background noise. I'm very happy with the product.