This is a Lenovo Yoga 2 Pro laptop. It works, but it's a junk item due to age-related deterioration, including stickiness on some parts of the body and damage to the plastic components. Main specifications are as follows: - CPU: Intel Core i7-4500U 1.80GHz - RAM: 8 GB - SSD: 256 GB - Display: 13.3-inch QHD multi-touch対応 - OS: Windows 10 Home The following items are included: - PC body - AC adapter - Microsoft Office 2013 product key card - Quick Start guide - Original box