Features: Improve work efficiency with this Bluetooth-compatible numeric keyboard, allowing you to seamlessly switchs between two devices. Designed for office use, this compact and portable digital keypad provides fast and accurate numeric input, enhancing your productivity. Suitable for office workers who frequently need to input numbers, this keyboard reduces hand fatigue and improves data entry and calculation efficiency. Whether in office or on business trips, this wireless keyboard is perfect for quick numeric input and simple data processing, making it suitable for various work scenarios. With its lightweight and portable designs, this keyboard is also great for meetings and business negotiations, providing convenient numeric input in any situation. Specifications: Material:Plastic Size:Approx.110x190x15mm/4.33x7.48x0.59in Option Type:White,Black; 36Key Package Includes: 1xBluetooth-compatible Numeric Keyboard 1xCharging Cable 1xManual note: Please allow 1-2cm errors due to manual measurement,please make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.