Features:

• Ergonomic design.
• Waterproof design.
• Traditional layout.
• Comfortable, quiet and precise keystroke.

Specifications:

• Keyboard layout: Eng/Esn/Rus/Rra
• Interface: USB
• Error-free running time, strokes: more than 20,000,000 strokes
• Compatible with: Windows XP/Vista/7/8/10, MAC OS
• Dimensions: 438*134*25 mm
• Weight: 410±5 g