Feature:1. Easy for Work: 2.4G wireless transmission enables stable signal, which will also get you rid of entangled cable and have more flexibility.2. Better Design: 78 keys keyboard together with 1600dpi mouse ensures quick response and high accuracy, largely improving your efficiency.3. Wide Matching: Highly compatible with for Windows, for Android and for OS X, no character fading and not likely to slip, very reliable.4. Practical Use: Can be widely applied in various occasion, including but not limited to home, office, gaming, meeting, live streaming, etc.5. Ideal Present: You can give the wireless keyboard mouse combo as a present to your family and friends for anniversary, birthday and so on.Specification:Item Type: Wireless Keyboard Mouse ComboModel: K-06Material: ABSTransmission Method: 2.4G wireless. Transmission Distance: Approx. 10m / 32.81ftKeyboard Keys: 78 keysMouse Photoelectric Resolution: 1600dpiAdaptable System: For Windows, for Android, for OS X. Keyboard Battery Type: 2 x AAA alkaline batteries, not included. Mouse Battery Type: 1 x AAA alkaline battery, not included. .Package List:1 x Keyboard1 x Mouse1 x Receiver1 x User Manual