Enhance your productivity and streamline complex tasks with this One-Handed Mechanical Keyboard featuring a 4-key programmable design. Crafted from durable acrylic and ABS materials, this compact keypad combines portability with robust performance, making it an essential tool for professionals and enthusiasts alike. Equipped with high-quality blue mechanical switches, each key delivers tactile feedback ideal for precise and responsive control. Key Features: · **Fully Programmable Keys:** Customize all four keys with Windows standard functions or complex shortcut combinations to execute commands with a single press, boosting efficiency for diverse workflows. · **Compact 4-Key Layout:** Designed for one-handed operation, this keypad occupies minimal desk space while providing sufficient keys for varied programming setups, perfectly balancing usability and portability. · **Plug and Play Convenience:** Featuring dedicated setup software, the keypad allows repeated configuration saving directly on the device, ensuring your personalized settings remain intact even when switching computers. · **Wide System Compatibility:** Compatible with DOS, Windows, Linux, macOS, Android, and more after initial key definition via Windows-based software, making it a versatile accessory across multiple operating systems. · **Versatile Application Scenarios:** Ideal for office tasks, music production, media editing, industrial control, laboratory work, and production line testing. Multiple units can be connected to a single computer without conflict, expanding functionality as needed. · **Durable Construction & Reliable Connection:** Built with premium acrylic and ABS materials for wear resistance and longevity, paired with a Type-C wired connection that ensures fast, stable data transmission. Specifications: · Material: Acrylic, ABS · Color: Black · Number of Keys: 4 Keys · Switch Type: Blue Mechanical Switch · Connection: Type-C Wired · Applicable Models: General Computer Use Package Includes: · 1 x One-Handed Mechanical Keyboard This programmable keypad offers a practical, customizable solution for enhancing control and speed in your daily digital interactions. Its durable construction, user-friendly setup, and broad compatibility make it an indispensable accessory for improving workflow efficiency in a variety of professional and creative environments.