Toallin Hello Pro 2K webcam review: Confusing models, mediocre performance

Here is a 179-word summary of the news article: Toallin offers two versions of its 2K Windows Hello webcam on Amazon - a cheaper 2K version that is recommended, and the more expensive "Hello Pro 2K QHD" version reviewed here. The reviewer mistakenly thought the more expensive option was the newer one, but found it performs poorly as a Windows Hello device. As a standard webcam, the Hello Pro 2K performs reasonably well, capturing good video quality. However, its noise cancellation is mediocre, and it struggles to consistently recognize the reviewer's face for Windows Hello authentication. The reviewer believes they may have tested the "wrong" camera, as the less expensive 2K QHD version appears to have autofocus and a tighter field of view compared to the fixed-focus Hello Pro 2K reviewed. Overall, the reviewer would not recommend the Hello Pro 2K model, but suggests the cheaper 2K QHD webcam from Toallin may be a better option.