I am selling this item because I purchased it used but haven't used it much. The keyboard was replaced because the original keyboard malfunctioned and prevented the device from starting up. The keyboard design is slightly different. Initially, I didn't know the cause of the problem, so I also replaced the battery first to identify the issue. I can include the original battery if needed. The device has a recovery partition, and I will initialize it before shipping. Since it's the original recovery, the fingerprint authentication will work. The initial keyboard layout is English, so please change it after starting up. Screen: No noticeable scratches Back: Some scratches I've applied a PDA工房 skin seal because fingerprints are noticeable. The original rubber feet on the back are missing, so I've attached different ones. OneMix3 Pro Japanese keyboard (domestic version) Manufacturer's HP: https://www.one-netbook.jp/landing/onemix3-pro/ Screen size: 8.4 inches Screen resolution: 2560x1600 CPU: 10th generation Core™ i5-10210Y 1.00GHz (up to 4.00GHz) 4 cores / 8 threads Memory: 16GB Storage: 512GB SSD (PCIe) OS: Windows 10 This is a used item, so please understand. Please refrain from purchasing if you are overly concerned about details. Please ask any questions before purchasing.