【2.4G USB Wireless Keyboard Mouse】This combo share a 2.4G Nano Receiver,easy and stable connection to your devices,and the wireless distance up to 10m. Plug and play,start typing with NO SOFTWARE OR DRIVERS REQUIRED 【Retro Typewriter Style,Whisper Quiet Button】Sweet Cute round keys and mix colors design,offering you a visual enjoyment and retro feeling.104-key Punk Suspension Keycap;Scientific Key Layout;Smooth Typing and Sensitive Response;Lowest Volume Keyboard Keys & Quiet Mouse Button.All these design ensures to give you a Comfortable Use Feeling 【Ergonomic Comfort Keyboard】The Ergonomic Slope and Adjustable Stand,allows the wrist to be at a relaxed angle,ensures the flexibility of the fingers,also take into account the clarity of the viewing angle,Which ensure your keyboard will be placed perfectly for optimal typing positioning 【Auto Power Saving Technology,Long Lasting Battery Life】Adopt intelligent power-saving chip and 3 power saving mode,the keyboard mouse set go for months without changing batteries(both keyboard and mouse will auto turn into power-save mode,click any key or button to wake-up.The combo requires 2*AA batteries,not include) 【Wide Compatibility】The Keyboard and Mouse Combo Suit For Windows,Xp,Mac,macbook Vista and Many Systems that With Usb Port.(