Belkin QODE Ultimate Keyboard Case for Samsung Galaxy Tab 3 10.1'' (Black / Silver) / Ultimate Extremely thin and light, aircraft-grade aluminum alloy is used on both sides of the keyboard for a premium feel and durable screen protection Well-spaced keys offer responsive, accurate typing Magnets hold tablet in a variety of comfortable viewing angles Keyboard auto on/off Keyboard folds into case for comfortable handheld tablet use Long battery life provides 264 hours of active use and 4,300 hours of standby time Works with Samsung Galaxy Tab 3 10.1