Feature: 1. Stylish and simple, thin and light ergonomic design, the new trend we are not only looking for long lasting visual enjoyment, but also show unique taste 2. USB receiver, can be used as soon as it is plugged in, without any driver, very convenient 3. Ergonomic tilt angle, with a comfortable tapping feel, let the hand relax naturally, the wrist is naturally vertical when using, reduce the load on the hand, the keys are sensitive and fast rebound, suitable for long-term tapping. 4. Wireless mouse and keyboard set, suitable for workers and game lovers 5. Strict quality control and quality assurance, high safety factor, can be used with peace of mind Specification: Item Type: Wireless Mouse and Keyboard Set Keyboard Specification: Material: Plastic Supporting Battery: AAA battery (AAA 600mAh) The keyboard needs two sections The mouse requires two sections Keyboard Size: Length x width x height: Approx. 370 x 126 x 25mm / 14.6 x 5 x 1in Mouse Size:Length x width x height: Approx. 113 x 59 x 20mm / 4.4 x 2.3 x 0.8in Number of Keys: 96 keys on keyboard, 4 keys on mouse Keyboard Interface: USB System requirements for Win7 / Win8 / xp does not need to drive the keyboard. Package List: 1 x Wireless Keyboard 1 x Wireless Mouse1 x USB Receiver Note: Ship without battery