The Emeet Pixy is a webcam that offers three key features that set it out from the crowd. Not only can it pan, tilt, and zoom (PTZ), but it has two cameras, with the second one used for enhancing its AI face tracking to focus the camera and guide its movement so the camera can follow you. As for the third feature, well, that's its low price - it's among the cheapest webcams around to offer PTZ features.This crucial ability, combined with up to 4K image quality, means this camera is already going to get added to our guide to buying the best webcams, particularly if you need a camera for presentations or a wide variety of uses. Continue reading Emeet Pixy review - a capable 4K PTZ webcam on a budgetMORE FROM PCGAMESN: Best graphics card, Best gaming PC, Best SSD for gaming