Please refrain from purchasing if you do not understand or are not satisfied with the contents after reading to the end. No issues with usage restrictions. Battery 100% Everything in the photos is included. Regarding used items: Basic functions such as startup, charging, camera, power button, volume buttons, radio waves, LCD and touch panel have been confirmed to work. No screen burn-in. The perception of the product's condition varies from person to person, so the evaluation is based on my subjective judgment. Please also check the photos for confirmation. Exterior evaluation: A S = Near-new, beautiful condition. A = Little signs of use. Minor scratches but clean. B = Signs of use. Fine scratches on the LCD, scratches, dirt, and paint peeling on the corners of the exterior. C = Severe scratches, dirt, and paint peeling. Junk = Screen cracked, unable to start, etc. I cannot answer questions regarding the period of use. If there is no preferred shipping method before shipping, either Rakuraku Mercari or Yu-Yu Mercari will be used. If you have any questions, I will answer them. Please purchase after you are satisfied. Storage capacity: 2TB Functional defects: None Storage capacity: 2TB Functional defects: None