This is a most valuable camera in this budget. this camera contains 20.1 MP effective resulation and optical zoom and digital zoom is 8x and 32x so picture quality is better from other same like cameras. Using of this came is very simple, at first turn on the power button then automatically lenses are comes out then after focus particular person then click. it is budget camera so no need to expense huge amount. if I tell about its shutter speed then it is better shutter speed camera from other cameras and its shutter speed is approximately 1-1/1600 sec.lithium battery used in this camera so this camera have more battery backup ever.