Do you struggle with these problems? Inefficient in the office, can't find files, too slow in playing games, etc. With this custom-programmed keyboard, you can solve these problems effectively! Games: One click to release a sure shot. One click for multiple sets of commands. Office: One click to open complex folders in the defined location directly. Web: One click to open a favourite page or app. define frequently used pages or apps as keys and open them with one click. Design: One-click implementation of key combination commands. 2, 3 or 4 key shortcut key combinations with one key. Mini 3 key programming keyboard This 3-button keyboard has RGB backlighting for a better gaming experience. This macro keyboard has a programmable design so that the key function can be set according to your preferences. This 3-button macro keyboard has a USB interface and supports plug-and-play for convenience. This macro pad has an ergonomic design, is small and lightweight, easy to carry. This programmable keypad is made of high quality ABS material, which ensures a long life. Product Features Plug and play, easy to operate No driver required, set function software ready to use. Comfortable and durable keys Ergonomically designed keys with a curved press surface to fit the fingertips. 50 million keystroke life Multi-system compatible Once the Windows-based key definition software has been set up, it can be used on Dos, Windows All, .Linux, .Mac, Androld and other systems. Note: The setup software is only available for Windows. Product details Front socket The front side has an on/off button and a Tpye-C socket for opening the product and connecting devices. Side sockets There is also a Type-C socket on the side of the product, identical to that on the front, for access from the side. Green shaft keys The product features cyan-shaft keys with a crisp strike and a clear, loud, mechanical sound. Anti-slip feet The bottom of the product has non-slip feet The product is equipped with non-slip feet on the bottom of the product, which makes the product stand The product stands more stable.