It does have some internal memory, but I'd definitely recommend purchasing a memory card, as well as additional batteries for this camera

So if you want to have extra batteries charged and ready when you need them

That said, takes good pictures, waterproof so far, good battery life.

Order a wall charger and a few extra batteries from Amazon so you can always have a fresh battery at the ready and not have to use the wall charger, connected to the phone, with the water resistant door open.

The camera is great, but I dropped it from a distance of 2 feet onto a carpet, and the plastic piece holding the battery in place broke off.

Good battery life as long as you don't forget it is on

My husband has a Panasonic TS5 that he bought in 2013 which takes pictures as well as the Nikon and is easier to use