A4Tech KB-21
 | Outdated Product 376 ₴ Connection: wired; Form factor: standard (ANSI), with Numpad; Key profile: vysokyi; Switch technology: membrane; Additional keys: 16; Cyrillic colour: white; Volume control: add. keys; Interface: PS/2; |
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The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog A4Tech 2025 - new arrivals, bestsellers, and the most relevant models A4Tech.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog A4Tech 2025 - new arrivals, bestsellers, and the most relevant models A4Tech.
Series A4Tech MultimediaCompare using chart →
membrane, wired, standard (ANSI), with Numpad, additional keys: 17, USB port, headphone output
AccessoriesAll accessories for A4Tech KB-21 →
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Additional features keyboard A4Tech KB-21:
The multifunctional Anti-RSI keyboard is specially designed for comfortable work at the computer. Thanks to the pyramidal arrangement of the keys, the correct position of the hands and elbows is achieved in the process of typing on the keyboard. The built-in wrist rest provides even more convenience in work. Multimedia keyboard A4Tech KB(S)-21 has 16 "hot" keys for quick access to the Internet, multimedia and office applications. The numeric keypad is compactly located.
- Compatibility: with WIN 95/98/NT/2000/ME/XP
The multifunctional Anti-RSI keyboard is specially designed for comfortable work at the computer. Thanks to the pyramidal arrangement of the keys, the correct position of the hands and elbows is achieved in the process of typing on the keyboard. The built-in wrist rest provides even more convenience in work. Multimedia keyboard A4Tech KB(S)-21 has 16 "hot" keys for quick access to the Internet, multimedia and office applications. The numeric keypad is compactly located.
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