DELL KM900 näppäimistö-hiiri-sarja Office RF Wireless + Bluetooth QWERTZ saksa grafiitti

The DELL KM900 Keyboard Mouse included Office RF Wireless + Bluetooth QWERTZ German Graphite is a full-size wireless keyboard and mouse set designed for office environments. It combines RF wireless connectivity with Bluetooth for flexible pairing across multiple devices and features a German QWERTZ layout. The keyboard uses low-profile scissor key switches to provide a stable, quiet typing experience while the included mouse complements daily office tasks with standard optical tracking. The graphite finish offers a neutral, professional look that fits typical workplace setups.

Advantages

The dual-mode connectivity (RF Wireless and Bluetooth) allows fast, reliable connections to a desktop or laptop and simultaneous pairing with mobile devices or tablets. The full-size (100%) keyboard provides a dedicated numeric keypad and familiar key spacing, while the scissor switch mechanism reduces key wobble and noise. The included mouse simplifies setup and ensures a consistent peripheral experience from a single vendor. The German QWERTZ layout supports native-language input for German-speaking users.

Suitable for

• Office workstations requiring a full-size keyboard and separate mouse
• Users who need both RF dongle and Bluetooth connectivity for multiple devices
• German-language typists and data entry tasks using QWERTZ layout
• Shared workplace environments seeking a neutral graphite design

Key specifications

• Connectivity: RF Wireless (USB receiver) and Bluetooth
• Keyboard form factor: Full-size (100%) with numeric keypad
• Keyboard layout and language: QWERTZ, German
• Key switch type: Low-profile scissor switches
• Mouse: Included, optical tracking
• Colour: Graphite

How to use

Unbox the keyboard and mouse, insert batteries if required, and connect using either the RF USB receiver or pair via Bluetooth from your device settings. For RF connection, plug the USB receiver into an available port and allow the keyboard and mouse to automatically pair. For Bluetooth, enable Bluetooth on your computer or tablet, select the keyboard and mouse from the device list, and follow on-screen prompts to complete pairing. Adjust keyboard tilt and mouse settings through your operating system to match preferred typing angle and pointer sensitivity.

Recommendations

Place the keyboard on a stable surface and position the mouse at a comfortable distance to reduce wrist strain. Use the RF connection when a low-latency, consistently reliable link is needed, and switch to Bluetooth to conserve USB ports or connect additional mobile devices. Keep the graphite surfaces clean with a soft, dry cloth and avoid liquids near the components to prolong service life.