Review on Superior Quality Spedal Autofocus Webcam for High-Definition Broadcasting by Jeremy Gorsage

Very disappointed with the speed zoom webcam. Although the webcam is nicely packaged and comes with a mini tripod, the instructions that came with it were very poor and seems to be for a different camera than the one that came with it. The manual is half Chinese and half English, very poorly written and lists features like manual focus that this model doesn't have. There were no instructions on how the ring light works (via a button on the front of the device) or how the zoom works (a button on the back of the device). I sent my device back because the zoom function was completely non-functional in various applications (Facetime, other recording software). Basically, the zoom button did nothing. The purpose of purchasing the device was for scaling. Without it, the camera is no better than the replacement device. Add to that the fact that Revain has almost cut the price in half and to be honest this webcam isn't worth the $60 I paid so it's coming back.