BRIMFORD Mechanical Keyboard with Number Pad, Blue Switches, USB Wired, for Laptops, Desktops, and PCs, 21 Keys with 9 Backlights, Tab Key, and ABS

✅ [Blue Switch Mechanical Numeric Keypad & ABS Keycaps] The numeric keypad features blue switches that can be used approximately 50 million times, providing excellent durability. It provides a mechanical feel and improves typing speed and accuracy. It produces a clear, old-fashioned typewriter-like sound when typing, and has a light touch. The sloped design is ergonomic and user-friendly, making it ideal for spreadsheet workers, accountants, and financial professionals. It also features ABS keycaps, allowing you to enjoy DIY keycap customization. (Keycaps cannot be replaced.) ✅ [Multi-function 21-key numeric keypad] The numeric keypad can be operated by [Fn + key combination]. It can open the computer calculator, enter frequently used shortcut keys such as [=] and [( )], and also realize currency input conversion such as [$] and [€]. It can be operated with one touch, making it very convenient for entering and processing numbers. [Fn + ESC] → Open the calculator. [Fn + TAB] → (Left bracket [Fn + ←] → Right bracket. [Fn + NUM] → Equals. [Fn + /] → $ Dollar. [Fn + *] → € Euro. ⑦ [Fn + -] → ¥ Yen. ✅ [Easy to Use & Comfortable to Touch] This mechanical numeric keypad provides stable wired connectivity, eliminating input loss and data entry errors caused by unstable Bluetooth connections. Its comfortable feel, high input speed, and high accuracy make it ideal for office and home use, especially for data calculations, entering numbers and codes, and working with spreadsheets and databases all day long. It's recommended for accountants and other professionals who frequently input numbers and need to input quickly. [Mechanical numeric keyboard with 9 RGB backlight effects] This RGB numeric keyboard features backlight effects. Use the Fn+number key combination to turn the light on/off and adjust the brightness. Press [Fn+5] to switch between 9 backlight effects, [Fn+"+"] to increase brightness, and [Fn+"ENTER"] to decrease brightness. Press [Fn+"ENTER"] four times to turn off the backlight. ✅[Wide Compatibility] The numeric keypad is compatible with PCs and laptops running Windows 2000, XP, Vista, 7, 8, and 10. It fits snugly in your hand and reduces wrist fatigue. Suitable for: Finance, Commerce, Banking, and Securities workers, and for use with mechanical keyboards without a counter counter. ❔❕ [About the Difference Between ABS and PBT] Laser-engraved keycaps are made from the same material as standard keycaps, ABS, which offers high strength, a smooth feel, and beautiful backlight transmission. PBT is heat-resistant and rigid, allowing for permanent dye-sublimation printing and other keystroke-friendly features. They offer a high-quality feel and are well-crafted to last, even after extended use. Backlight does not transmit through the text.