These products are guaranteed to work with your Canon Selphy CP770 printer.
It colour photo printing printer which is portable and is designed for small offices and is also suitable for households. Its weight is 3.3 lbs which is much lighter. It handles maximum media size up to 4 inches x 8 inches and cards of size 4 inches x 8 inches, 4 inches x 6 inches and 2.13 inches x 3.4 inches. It supports 1 x USB- 4 pin USB type B, 1 x direct print port- 4 pin USB type A and 1 x infrared- IrDA connection type.