【Wireless Keyboard with Holder】: The computer keyboard adopts a U-shaped holder with a length of about 10inch (25.5cm), suitable for placing smart phones, iPads and other devices. You can put it horizontally or vertically according to the size of your device, which is very convenient for you to watch videos, reading document and other entertainment at office or home. | 【Stable 2.4G Wireless Connection】: Wireless keyboard and mouse uses a powerful and reliable wireless connection up to 10m (33 ft) without any delay. Just one USB receiver (stored inside the mouse) can connect the keyboard and mouse at the same time. You don't need to install any other software. Simply plug it into your computer USB port and then play! | 【Full Size Keyboard Set】: This combo is a standard US keyboard layout (QWERTY) with a number pad. Each key is spaced appropriately in a short keystroke. With 12 multimedia combination keys and 5 independent shortcut keys, it helps you play music, watch movies, browse the web, open emails etc in an efficient way. ***Note: Some shortcuts are not available on Mac systems. | 【Noiseless Wireless Mouse】: This cordless mouse provides whisper clicking so that you don't need to worry about disturbing others in quite working nights or in library. Each mouse has gone through 5,000,000 times click tests. Fixed 1600 DIP provides you a high sensitivity. Note: Wireless keyboard is powered by 2 AAA batteries and wireless mouse is powered by 1 AA battery (batteries are not included). | 【Compatibility System】: Wireless keyboard and mouse combo is compatible with multi systerms such as Windows 2000 / ME/XP/Vista / 7/8/10. Compatible with desktops, Chromebooks, PCs, laptops, computers, etc. Each product is guaranteed for 12 month free warranty. If you have any issue, feel free to contact us via amazon mail.