Ensemble clavier-souris sans fil LOGITECH MK270 - QWERTZU allemand

This wireless keyboard and mouse combo offers quiet typing, precise cursor control and robust design suitable for busy school environments. The full-size keyboard includes function keys and a numeric keypad, with keys rated for up to 10 million keystrokes. A fitted silicone cover creates a liquid-resistant barrier and is tested for frequent cleaning and disinfecting. The wireless optical mouse features 1000 dpi tracking and an ergonomic contoured shape that supports both left- and right-handed users. The set is compatible with ChromeOS and Windows out of the box.

Advantages

Quiet keys reduce classroom noise while durable key switches extend product life. The silicone cover protects the keyboard from spills and enables repeated cleaning cycles without damage. The 1000 dpi optical mouse ensures smooth pointer control for clicking, scrolling and dragging. Ambidextrous mouse shape provides comfortable use for students and teachers on either hand. Plug-and-play compatibility simplifies setup across ChromeOS and Windows devices.

Key specifications

• Keyboard: full-size with function (F) keys and numeric keypad
• Key lifespan: up to 10 million keystrokes (number lock key excluded)
• Protective cover: silicone liquid barrier, tested for repeated cleaning
• Mouse: wireless optical, 1000 dpi tracking
• Mouse design: contoured / ambidextrous support
• Compatibility: ChromeOS and Windows (plug-and-play)

How to use

Insert batteries as indicated, plug the wireless receiver into the computer or pair via supported wireless method if available, and place the silicone cover over the keyboard. Use the numeric keypad and function keys for productivity tasks and set pointer speed in the operating system if needed. Clean and disinfect the keyboard cover following the manufacturer's cleaning guidelines to maintain hygiene in shared environments.

Recommendations

For classroom longevity, follow the recommended cleaning schedule and replace batteries before they become low. The silicone cover is tested to withstand extensive alcohol wipe cycles; avoid harsh abrasives and excessive liquids directly on the receiver or mouse openings.