I bought this for an early birthday present for my daughter. She wanted to take better quality pictures than she gets from her tablet. The 16 mega pixels on this camera do the trick. This item comes with so many accessories, it would take me a month to go through them and test them individually. The waterproof camera case is waterproof up to 98 feet, I am not planning on going any deeper than that. You can fix this camera to the front of a bike, a headlamp harness, chest harness and many others. You can press the buttons on the camera or use the remote control. It comes with 2 rechargeable batteries that were already charged and ready to use. You need a SD card in order for this to work, so it’s worth buying one with this if you don’t have a spare one already.