Battery ◎ 15.6 TOSHIBA Laptop DynaBook Satellite (B785) Microsoft Office 2021 installed and authenticated, suitable for a wide range of uses from business to personal! Battery remaining at approximately 90%, in good condition, allowing for long battery life! This is a great unit that you can use for a long time! Please use the included USB for Wi-Fi connection. With a Core i5-4210M, 128GB SSD, and 8GB of memory, it boots quickly and operates smoothly! 【Specifications】 ・OS: Windows 10 Pro ・CPU: Core i5-4210M (4th generation) ・SSD: 128GB ← If you comment before purchasing, we can also swap it for a 500GB HDD! ・Optical Drive: DVD-ROM ・Charger: Included ・Camera: None ・Keyboard and trackpad show signs of use and shine 【Check Items】 ★ Windows startup check multiple times, and basic operations OK ★ Battery in good condition (operates for several hours without an AC adapter) ★ No unusual noises during normal use (※ Not covered by return guarantee due to individual differences) ★ Sound check ◯ ★ Keyboard, trackpad touch & click in good condition ★ No noticeable scratches or discoloration on the screen as confirmed visually ★ Wireless LAN connection OK ★ Optical drive opens and closes OK ★ No noticeable external damage to USB ports, etc. 【Returns】 ※ We will check any concerns you may have other than the above check items if you comment, but we cannot accept returns for defects other than those described in the check items, so please understand. (If there is a defect in the contents of the check items, we will respond sincerely if you contact us within a week.) ・Returns are not accepted for discrepancies in the condition between the buyer and us regarding overlooked dead pixels, discoloration, scratches, or dents that cannot be confirmed visually. (Please check the photos posted before purchasing.) ※ In addition, memory, SSD upgrades, and security software are available for an additional fee.