DELL KM555 Keyboard and Mouse Set

DELL Pro Compact Silent | Dual-Mode Wireless Combo

Work quietly in any space with the DELL Pro Compact Silent Keyboard and Mouse – KM555 – US International (QWERTY), a full-size wireless combo designed for distraction-free productivity. Featuring plunger key switches for silent typing and a 4020 DPI optical mouse, this dual-mode setup connects via RF Wireless or Bluetooth 5.1, making it ideal for shared offices, libraries, or home workspaces where noise matters.

Silent Typing with Professional Precision

The plunger key switch technology delivers a soft, tactile response without the click-clack of traditional keyboards. This means you can type at full speed without disturbing colleagues or family members nearby. The spill-resistant design adds durability for everyday use, while the adjustable keyboard height lets you find your perfect typing angle.

Dual-Mode Wireless Freedom

Switch seamlessly between RF wireless dongle and Bluetooth 5.1 connectivity. The included USB Type-A receiver provides instant plug-and-play for desktops, while Bluetooth lets you connect to laptops, tablets, or even Android devices without using a USB port. This flexibility means you can move between workstations or devices without re-pairing.

Compact Design, Full-Size Features

Despite its compact footprint, this keyboard maintains a full-size 100% layout with numeric keypad and 18 hot keys for media control and shortcuts. The ambidextrous mouse at just 67g feels lightweight yet precise, with 4020 DPI optical tracking that works on most surfaces. Both devices feature on/off switches to conserve battery life during travel.

Box contents

• DELL Pro Compact Silent keyboard (US International QWERTY)
• Wireless optical mouse
• USB RF receiver
• AA batteries for mouse
• AAA batteries for keyboard (2)

Check before you buy

• Confirm the US International QWERTY layout suits your needs
• Verify your device has USB Type-A ports or Bluetooth 5.1 capability
• Check if the 36-month battery estimate matches your usage patterns
• Ensure spill resistance meets your workspace requirements

Frequently Asked Questions

Q: Is this keyboard backlit?

A: No, the DELL Pro Compact Silent does not include backlighting.

Q: Can I use this with my Mac?

A: Yes, it supports macOS alongside Windows, Linux, and ChromeOS.

Q: What type of batteries does it use?

A: The keyboard uses two AAA batteries, and the mouse uses two AA batteries.

Q: Does it include a numeric keypad?

A: Yes, it features a full numeric keypad on the right side.

Q: Is the mouse suitable for gaming?

A: With 4020 DPI optical tracking, it’s precise for everyday use but not specifically designed for gaming.

The Consultant’s verdict & warranty

The DELL Pro Compact Silent Keyboard and Mouse – KM555 – US International (QWERTY) excels in quiet environments where traditional keyboards create too much noise. Its dual connectivity, long battery life, and spill-resistant build make it perfect for office professionals, students, and anyone sharing workspace. Covered by the standard Manufacturer Warranty.