M-Edge Stealth Power for 7"8" Devices Microfiber Leather Compatible with most tablets such as Samsung Galaxy Tab A/Tab S/Tab S2, Apple iPad Mini, Lenovo Tab 4, Fire HD 8, Lenovo Yoga Tab 3 and many other 7-8 devices Soft and durable leather case protects the device against any scratches, bumps and it`s perfect for everyday wear and tear. The friction-based stand technology gives you any kickstand position. It allows you to use it at any angle comfortable for you. Mounting system expands and contracts to fit a variety of device sizes and thicknesses. Battery case provides 4000 mAh charging capacity power for either your smartphone or tablet. Gives most tablets up to 10 hours and most phones up to 40 hours of additional battery life. LED indicator lets you know how much battery life is remaining. Auto shut off when battery charging is completed.