The Canon PowerShot S120 Compact Digital Camera, with built-in Wi-Fi, is an advanced point-and-shoot camera featuring a 12.1 megapixel 1/1.7" high-sensitivity CMOS sensor and DIGIC 6 image processor. Together they form the Canon HS SYSTEM, which helps improve image quality of dimly-lit shots by reducing noise and enhancing the overall clarity. Additionally, the processor offers a range of speed-related assets throughout the camera as well as a High Speed AF system for maintained sharpness in a variety of shooting conditions. The built-in Canon 5x optical zoom lens provides a 35mm-equivalent focal length range of 24-120mm, covering wide-angle to telephoto length perspectives. For live view monitoring, image review, and menu navigation, a large 3.0-inch touchscreen LCD monitor facilitates intuitive navigation along with clear viewing. The touchscreen interface gives way to Touch AF along with other touch-specific camera controls that are ideally-suited to use when recording video.