This is a universal and portable wireless keyboard with 78 keys, Bluetooth compatible, designed to work perfectly with Windows, Android and IOS devices, including tablets. Features: Universal Compatibility: This keyboard is compatible with Windows, Android and IOS devices, including 7-inch to 8.1-inch tablets, Apple iPad, laptops, smartphones and other devices. Bluetooth 3.0 Technology: Uses Bluetooth 3.0 technology for a quick and reliable connection to your device, allowing for faster and more accurate typing. Scissor Wrench: The keys in this keyboard are designed with scissor key technology, providing smooth typing and sensitive response. Silent clicks guarantee a peaceful working environment. Slim and Lightweight Design: With dimensions of about 10x6x1 inch, this keyboard is thin and light, making it easy to carry in backpacks, messenger bags or purses. USB Rechargeable: It has a USB rechargeable design. It only takes two hours for a full charge and can be used continuously for up to 40 hours after full charge. Specifications: Size: 20x12.5cm Battery Capacity: 110mAh lithium battery Charging Time: 2 hours Usage Time: 40 hours Bluetooth Transmission Distance: Up to 10 meters (barrier-free) Package Contents: 1 wireless keyboard and mouse kit 1 Bluetooth Adapter 1 Charging Cable This wireless keyboard is a convenient choice for anyone who needs a portable and versatile solution for typing mobile devices, offering reliable performance and a comfortable typing experience. Whether for work or leisure, this keyboard is a useful addition to compatible devices.