sizzling ! Aluminum Alloy Bluetooth Wireless Numeric Keypad with USB HUB Digital Input Function for WindowsMac OSAndroid laptop PC

Highlights - Made of high-quality aluminum alloy and ABS materials, the product has a charming design and relaxing feel. - Compatible with various devices and operating systems like Windows, Android, and Mac OS. - Doubles as a USB hub, featuring two USB3.0 expansion interfaces with a transmission speed of 5Gbps, ensuring compatibility with multiple devices. - Designed with 34 keys, making it a reliable tool for number input processing. - Supports a maximum transmission distance of 10 meters, providing convenience and flexibility. - Features a type-c to type-c port for quick data transfer, without the need to worry about the direction of insertion (only in the USB Hub version). - Constructed with 038S aluminum alloy and ABS material, ensuring durability. - Support for Windows, OS, and Android operating systems. - Equipped with 34 keys for efficient number input processing. - Comes with two USB3.0 HUB interfaces for seamless connectivity with compatible devices. - USB transfer speed of 5Gbps ensures quick and efficient data transfer. - Can withstand up to 5 million keystrokes, ensuring long-lasting durability. - Responsive buttons with a speed of 5 milliseconds for smooth and effortless typing. - Wireless or Bluetooth transmission distance of 10 meters for flexible and convenient use. - Working voltage and current are 3.7V/2mA for energy-efficient operation. - Features a built-in lithium battery with a capacity of 110mAh, ensuring long periods of usage. - Only requires 2 hours of charging time for up to 50 hours of use. - Compact size measuring 14.7 * 11.5 * 1.3cm (5.8 * 4.5 * 0.5in) for easy portability. - Package includes one keyboard, one Type-c cable, and one user manual.