Feature: 1. Programmable Keypad: All keys are programmable. All key functions of the standard for Windows keyboard can be set, and a complex combination of shortcut keys can be realized with one key. 2. Dual Mode Connection: Support both wired USB and wireless Bluetooth dual mode connection, free choice, detachable USB cable, get rid of the shackles of cables, more convenient to use. 3. Multi Connection: You can connect a keypad (plug and play) and another keyboard at the same time on the same computer, they will not interfere with each other. 4. Mini Portable Keyboard: Mini size and easy to carry, effectively save desk space and easy to use. 5. Wide Range Of Applications: The mini keyboard is suitable for office, gaming, music, media, industrial control, laboratory, production line testing and other fields, and is a good helper for many other types of users such as designers and video editors. Specification: Item Type: Programmable Keypad Material: Acrylic Key Type: 5 Key Silicone Silent Keyboard Applicable Equipment: Computer Universal Battery Type: Built in 200mah Lithium Ion Battery. Package List: 1 x Keyboard1 x Data Cable4 x Foot Pad