Fujifilm FinePix A310 3.1 MP Digital Camera w/ 3x Optical Zoom 3.1 megapixel sensor captures enough detail to create photo-quality 8 x 10 prints and medium-quality prints up to 11 x 14 4th Generation Super CCD HR sensor with delivers 6 million recorded pixels through interpolation 3x optical zoom lens with autofocus Includes 16 MB XD memory card Powered by 2 AA batteries (alkalines included, rechargeables recommended); connects to PCs and Macs via USB 1.1