198I K21 Wired Mechanical Dightal Keyboard Multifunction Button RGB Backlight Office Keypad(Black)

1. Material: ABS2. Number of keys: 21 keys3. Key technology: X-architecture4. Connection: USB wired connection5. Cable length: about 1.8 m6. Weight: about 185 g7. Size: about 13.5 x 9 x 3.5 cmFeatures:1. Digital keypad, slim and portable, multimedia keys, splash-proof, left and right hand use1. Wired connection, plug and play, waterproof function2. Support ergonomic design, fast, improve work efficiency3. Scissor foot structure, light and comfortable hand feeling, fast response time.4. Colorful RGB lighting effects, free to switch, light and shadow flow, the tide of extraordinary5. Keyboard characters UV coating printing, clear handwriting, not easy to wear out6. Anti-slip silicone feet, stable but not floating intimate and good use, reduce the chance of pressing wrong7. Applicable to a variety of office occasions, to meet the corporate finance, banks, social security fund centers, business halls, supermarkets and other occasions of office needs