The keyboard and mouse compatible with iOS, Android and Windows system. They are perfect for Apple iPhone, iPad, iPad Mini, iPad Pro, iPad Air, Android Samsung Windows Surface tablet cell phone. Mini Keyboard and Mouse Combo Ultra-thin, lightweight, and portable wireless keyboard and mouse combo that fits easily in a briefcase, handbag, or backpack Bluetooth Connection Range You can use your keyboard and mouse within 33 feet (10 m) of your connected Bluetooth device and no longer worry about the distance between your device and your keyboard and mouse. 7-color Backlit Keyboard The 7-color backlit Bluetooth keyboard can be switched to one of the colors or the 7 colors can be changed in turn, bringing you a different keyboard typing and entertainment experience.Built-in Rechargeable Battery - Rechargeable bluetooth keyboard built-in 400mAh lithium battery, which can work for 40 hours without backlight or stand by for more than 3 months on a single charge, making you forget the trouble of replacing the battery of the bluetooth keyboard and mouse. (No need to purchase another battery, and equipped with a USB cable). Ultra-thin and Lightweight Design - Ultra-thin wireless keyboard and mouse combo, you can put the keyboard and mouse in your briefcase, handbag or backpack at will. It can still be used easily in the smallest desk and has your own space. Adjustable DPI Silent Bluetooth Mouse - The bluetooth mouse adopts a silent design and has three adjustable DPI levels of 800/1200/1600. You can use it in a quiet office environment or late at night without worrying that noise will attract the attention of others. The keyboard and mouse compatible with iOS, Android and Windows system. They are perfect for Apple iPhone, iPad, iPad Mini, iPad Pro, iPad Air, Android Samsung Windows Surface tablet cell phone. 7-Color Backlit Bluetooth Keyboard - This backlit bluetooth keyboard has 7 switchable backlight colors, It helps you to type easily in the absence of light. The bluetooth keyboard adopts a scissors switch design, which allows you to have a comfortable and quiet typing experience and enhance your work or entertainment experience and fun.