Wired Numeric Keyboard Waterproof Portable for Home Office in 2 Colors Description: RGB Backlighting: Bright and evenly spaced backlit keys make it easy to find the right key when working in a dimly lit room. Wired keyboard: USB connection, plug and play, no required, easy to use, mini keyboard helps you enter numbers more conveniently and finish work faster. 21-Key Mechanical Numeric Keyboard: The 21-Key Mechanical Numeric Keyboard provides fast, maneuverable, and audible clicks. Great for writing and playing games. Convenient: The graduated keycap and tilted design increase comfort, perfect for those working with spreadsheets, accounting documents, or financial applications. Application: USB numeric keypad is suitable for home, office, school, business trip, accounting company, internet cafe and other places where you need to use laptop, desktop computer, computer. Specification: Material: PP Power Supply: USB2.0 Keys: 21 keys Connection Method: Wired Keyboard Type: High Key Ladder Design Interface: USB C Size Chart: Numeric Keyboard: 13,34 cm x 8,76 cm x 4,16 cm / 5,25 inch x 3,45 inch x 1,64 inch Cable length: 150 cm/59.06 inch The package includes: 2 pieces numeric keypad 2 pcs. Cable 2-Piece Key Puller