• 2-in-1 design, detachable Bluetooth-compatible keyboard + PU leather case • Bluetooth-compatible 3.0 provides more rapid and stable connection • Smooth shiny surface with careful stitch • Secure magnetic flap closure • Supporting stand allows you to enjoy hands-free media entertainment • Built-in rechargeable battery, can charge the keyboard via the included USB cable • Magnetic removal keyboard • Converts from to stand • Stylish PU leather covering Specification: • Built in Lithium polymer battery capacity: 150mAh • Voltage: 3.7V power charge connector • Input: Micro USB charge 5V • Standby Time: >100 days • Charging Time: 3-4 hours • Uninterrupted Working Time: 100 hours • Operating Temperature: -20℃-55℃ • Storage Temperature: -40℃-70℃ • Working Distance: 10 meters • Modulation System: GFSK Compatible with: •Other Samsung Models Package included: •1 x Detachable Bluetooth-compatible Keyboard Litchi Texture Leather Stand Case •1 x English and Chinese User Manual •Accessory only, device not included