Trust InTouch Chat Webcam, 640 x 480 pixels, 2x, USB, Black, 2.89 oz (82 g), 10.6 oz (301 g) Trust InTouch Chat Webcam. Maximum video resolution: 640 x 480 pixels, Digital zoom: 2x. Interface: USB, Product color: Black. Weight: 2.89 oz (82 g). Package weight: 10.6 oz (301 g). Minimum system requirements: Windows Vista or XP. USB port.