I bought this compact digital camera as a replacement because my old one for making YouTube videos broke. However, the audio in the videos had so much noise that it was unusable, so I haven't used it much. It is fully functional. It can be used as a regular digital camera. The price is also low, so it's good enough for children. The recording media is a micro SD card, supporting up to 128GB. Other features: 5 batteries included, charger included, instruction manual, one 64GB micro SD card, USB cable, and cardboard box are included.