Please refrain from purchasing if you do not understand or are not satisfied with the content. No issues with usage restrictions. Everything in the photos is included. Includes glass film and case. Regarding used items: Basic functions such as startup, charging, camera, power button, volume buttons, signal reception, LCD and touch panel have been confirmed to be working, and there is no screen burn-in. The perception of the product's condition varies from person to person, so the evaluation is based on my subjective opinion. Please also check the photos. Exterior Condition Rating: S = Near new, excellent condition. A = Lightly used. Minor scratches but clean. B = Shows signs of use. Fine scratches on the LCD, and scratches, dirt, or paint peeling on the corners of the exterior. C = Severe scratches, dirt, or paint peeling. Junk = Screen cracked, won't start, etc. I cannot answer questions regarding the period of use. If you do not specify a shipping method before shipping, I will use either Rakuraku Mercari or Yu-Yu Mercari. If you have any questions, I will answer them. Please purchase after you are satisfied. Series: Xiaomi Model Name: Redmi Note 10 Pro Smartphone Color: Gradient Bronze Capacity: 128GB