Used – in good condition. Fully functional. No visible defects.

This is a rare modular ergonomic keyboard by Comfort Keyboard Systems. The keyboard is split into three separate sections – left, center, and right – allowing you to adjust each part to your preferred typing position. Designed to reduce strain on wrists, shoulders, and arms, this keyboard is perfect for users who spend long hours at the computer or require an ergonomic setup.

Key Features:

Modular 3-piece design for fully customizable positioning



Legacy connection using RJ11 ports (requires compatible controller or adapter – not included)

Ideal for keyboard enthusiasts, collectors, or ergonomic equipment users

Note: This keyboard uses a specialized connection. Please ensure compatibility with your system before purchasing.