7 Memory Cards vs. Internal Memory SD cards, memory sticks, and Compact Flash cards - removable storage devices.Internal memory – built in storageInternal memory space is limited. To remove the images from the internal storage a cable is required.Memory cards can be filled, removed and replaced with another memory card. Card readers enable you to move the pictures from the memory card to the computer.
8 Transferring Digital Images USB cables – used to transfer images from a camera to a computerBluetooth – wireless transfer of imagesCard readers – input device that reads memory cards
9 BatterySLR cameras require a battery that will need to be recharged after hours of useA point and shoot camera requires lithium batteries, typically AA. Rechargeable batteries and a battery charger can be purchased.