Please refer to the manufacturer's website for details. Please consider purchasing, understanding that this is a used item. There is no instruction manual, but a PDF can be downloaded from the manufacturer's support page. The included battery is genuine, but the charger is not. (It is also possible to charge the camera body by connecting a USB cable) --- Although the sensor size is smaller than the latest high-end smartphones, making it less suitable for low-light conditions, the 20x optical zoom is its appeal. It was convenient to use it like this: smartphone for close-up shots, WX300 for distant scenery. --- Manufacturer: Sony Series: Cyber-shot Product Name: DSC-WX300 Sensor: 1/2.3 type CMOS Total Pixels: Approx. 21.10 million pixels Effective Pixels: Approx. 18.20 million pixels Monitor: 3.0-inch (4:3), approx. 460,000 dots Optical Zoom: 20x Lens: Sony G Lens Image Stabilization: Optical