*Up to 12 hours of video playback. Testing conducted by Microsoft in September 2015 using preproduction Intel Core i5, 256GB, 8 GB RAM device. Testing consisted of full battery discharge during video playback. All settings were default except: Wi-Fi was associated with a network and Auto-Brightness disabled. Battery life varies significantly with settings, usage, and other factors.
*Hardware replacement guarantee. Applicable to technical failures, does not include accidental physical damage. Accidental Damage Cover is available as an optional add-on.