Dell KM3322W Keyboard and Mouse Wireless Combo

The Dell KM3322W Wireless Keyboard and Mouse Combo is a reliable and user-friendly input solution designed to simplify your everyday computing tasks, whether at home, in the office, or in a classroom. This combo includes a full-size wireless keyboard and a matching mouse that both communicate with your computer through a 2.4 GHz USB receiver, offering a stable wireless connection without the clutter of cables. It is compatible with the Dell PC.It is is built with practical and durable features that make everyday use smoother and more reliable. The anti-fade keys ensure that the letters and symbols printed on the keyboard do not wear off easily, even after long periods of typing. It also includes a dedicated number pad and multimedia hotkeys for quick control of volume and other common functions. The spill-resistant design protects the keyboard from accidental liquid spills, reducing the chances of damage and extending its lifespan. Together with its long-lasting batteries, these features help us work comfortably without frequent interruptions, battery changes, or concerns about durability.

Complementing the keyboard, the accompanying wireless optical mouse delivers smooth and accurate cursor control with its 1000 DPI sensor, suitable for general productivity tasks such as editing documents, navigating web pages, and managing files. Both devices boast extended battery life — with up to 36 months on the keyboard and 18 months on the mouse under typical use — so we spend more time working and less time changing batteries. The 2.4 GHz wireless technology ensures a stable and responsive connection, allowing us to use the keyboard and mouse smoothly from up to 10 meters away. This gives us the flexibility to work comfortably from different positions or at a distance, without worrying about delays, signal drops, or interference. The three-year advanced exchange warranty reflects Dell’s confidence in the product’s durability. If something goes wrong with the keyboard or mouse during the warranty period, Dell will quickly send you a replacement unit—usually even before returning the faulty one

Key Features.

Wireless Connectivity and Compatibility
The combo uses a 2.4 GHz USB wireless receiver that delivers a reliable, lag-free connection up to around 10 meters, offering a clutterfree setup with straightforward plugandplay convenience and wide OS support including Windows, macOS, Linux, Chrome OS, and Android.

Keyboard Design and Typing Comfort
The fullsize keyboard features low-profile anti-fade, spill-resistant plunger keys with multimedia hotkeys for volume and media control. Adjustable tilt legs enhance ergonomic comfort during extended typing sessions, and a dedicated number pad supports productivity tasks.

Mouse Performance and Precision
The included wireless optical mouse has a 1000 DPI sensor and three buttons plus a clickable scroll wheel that provide smooth and accurate navigation for everyday tasks such as browsing, editing, and document work.

Battery Life and Power Efficiency
Both devices are optimized for long battery life, with the keyboard lasting up to about 36 months and the mouse up to about 18 months under typical use. Standard AA/AAA batteries are included, reducing the need for frequent replacements.

Security and Performance Features
Keyboard input is protected by 128-bit AES encryption, helping safeguard your keystrokes while the wireless link stays secure. The combo’s plugandplay design means no special drivers are required for setup.

Durability and Warranty Assurance
Built with practical features like anti-fade keycaps and spill resistance for daily reliability, the KM3322W also comes with a multiyear warranty (often a 3year Dell Advanced Exchange Service) for added peace of mind.

Technical Specifications