Product Features: Ultra thin Bluetooth Keyboard: With it , you can type comfortably on laptops, tablets or smartphones. Cross-platform compatibility : Applies to iOS, Android, Mac, and Windows as well , which has optimized shortcut keys for all four systems. .The volume is much smaller than traditional keyboard, which can save more space for your desk and your bag. Comfort is the key: Enjoy this comfortable keyboard by typing fast and quietly.. Shortcuts can save you time to start the task or control media. Product Specifications: Bluetooth Solution: Network reaches 3.0 Compatibility: WINDOWS Android system, Apple systems, Tablet,Smartphone,laptop. Specification: Keyboard with scissors and chocolate design, Shortcut key 13. 4.Keyboard size: 10 inch: 24.5 * 15 CM Weight: 183 g The battery can be used continuously for 80 hours. Material: ABS + Aluminum alloy Package: OPP Interface:Micro USB Charging Voltage: 5V1A 10. With less than 250mah rechargeable lithium battery. What's in the box 1 x Andowl Wireless Keyboard 1 x Charging Cable