Description: 2.4G Wireless Keyboard: High speed wireless technology connection, 10m using distance, slim wireless keyboard with touchpad mouse.Keyboard Mouse Combo: Built in touchpad with pointing function control switch keyboard provides you with a very comfortable and pleasant typing experience.Ergonomic Design: Ergonomic tilt design touch keyboard, comfortable to use, stylish and durable.Wide Compatibility: 78 key kaypad supports for Windows XP, for Vista, 7, 8, 10 and for Android 3.0-5.0 supports smartphones and .Portable: Keyboard 367mmx122mmx15mm, thin design, can be easily stored in a backpack, crossbody bag or case. Specification: Material: Electronic ComponentsProduct Size: 367mmx122mmx15mm Package Includes: 1Keyboard(with Receiver) Note: Please allow slightly errors due to manual measurement and different monitors.