Full Sized Wireless Keyboard and Mouse Combo: The Product offers the Standard US QWERTY layout with each key on the number pad independently and appropriately spaced, preventing you hitting the wrong key simultaneously. Fantastically, the 12 multimedia hotkeys combined with FN help you to play music and movies to browse the web using open email significantly increasing efficiency and convenience. Note: the 12 Multimedia shortcuts are not compatible with Mac systems. Comfortable and Convenient Typing Experience: There are built-in foldable stands at back of this computer keyboard, featuring an 8 degree tilt angle for the optimum typing position. Additionally, the ergonomic design guarantees a pace-welled keycaps offers smoother touch The keys are not very loud but also not so silent the perfect balance for your pleasant typing. Silent Wireless Mouse: This wireless keyboard and mouse provides whisper-quiet clicking with you never having to worry about disturbing others, or causing unnecessary distracting noises. Whilst working or playing, the DPI adjustable mouse delivers a fantastic 3-level of DPI (800/1200/1600), catering for your different needs with ultra sensitivity and quietness. Hassle Free and Ultra Convenient Connections: Plug and play one tiny receiver – this connects both your wireless keyboard and mouse combo by only sharing one USB port, with no other driver or option needed. 2.4G wireless technology is further adopted, providing increased stable connectivity and up to a 33ft effective wireless range. Longer and Greater Longevity Battery Life: The ergonomic wireless keyboard is powered by a 1 AAA battery with the wireless mouse powered by 2 AAA batteries (batteries not included). The mouse will enter into sleep mode after 10min of disuse but you can wake it up in just one click. Both mouse and keyboard provide an easy to see on/off switch – make sure to turn them off when not in use.