I purchased this on Mercari a few years ago, but I no longer use it, so I'm selling it. The pointer in the middle of the keyboard has poor sensitivity and is constantly registering as "up," so it cannot be used. However, there are no problems with using the touchpad or a mouse. ◇Features◇ ・Ready to use right away, fully set up ・Equipped with Windows 10. Safe and secure ・Microsoft Office 2019 Pro Plus certified ・Popular apps: Windows Defender, Zoom, Chrome, etc. installed ◇Highlights◇ ◎4th generation i5 CPU and built-in SSD, fast! ◎Built-in camera, for telework, business trips, and personal use, all in one device ◎Slim ultrabook type, easy to store and carry ◎Very beautiful! Few scratches, in very good condition ◇Specifications◇ ▽Model: dynabook R634M ▽Manufacturer: Toshiba ▽OS: Win10 Pro 64bit ▽Office: Microsoft Office 2019 Pro Plus ▽CPU: i5 4210U 1.7GHz ▽Memory: 4GB ▽SSD: 128GB ▽Wireless WIFI / Bluetooth: Yes ▽Camera: Yes ▽LCD: 13.3 wide (1366*768) ▽Interfaces: SD memory card slot, USB3.0 x 3, HDMI, etc. ▽Weight: Approximately 1.19kg ▽Size: 316 x 227 x 17.9mm ▽Accessories: Genuine AC adapter & cable ◇Condition◇ ▽Top cover: Almost no scratches, in very good condition ▽Keyboard: No shine, in clean condition ▽Palm rest: In clean condition ▽Interfaces: Usable without problems ▽LCD screen: No unevenness or scratches, good color ▽Battery: Remaining 82% = Estimated (8 hours) of operation possible CPU...Intel Core i5 Series name...R series Memory...4GB Storage type...SSD Storage capacity...~160GB