Automatic exposure control and white balance adjustment. Focus range from 10cm to infinity. Black battery for Acer Aspire 3660 5200 mAh Li-ion compatible Easily fixed and absorbed in any smooth surface for enhancing stability. Automatic Image CenteringNo matter where the camera is positioned on the monitor, your image will appear centered in the screen. Quadrate Ear Cushions Design helps to relieve pressure for all day comfort. Reflect your image on the camera mirror for easier adjustment of your captured window.[…]