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 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. How to Use: Wired connection: plug and play connection: Turn on the power button and turn on the pairing at the same time. The computer searches and connects to MINI Keybroad, and the pairing is successful and you can use it. 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 Keyboard 1 x Data Cable 4 x Foot PadWide 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. Mini Portable Keyboard: Mini size and easy to carry, effectively save desk space and easy to use. 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. Dual Mode Connection: Support both wired USB and wireless dual mode connection, free choice, detachable USB cable, get rid of the shackles of cables, more convenient to use. 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.