Dell Pro Wireless Keyboard and Mouse – KM5221W

Reliable, Secure, and Productivity-DrivenExperience superior productivity and comfort with the Dell Pro Wireless Keyboardand Mouse combo. Designed for all-day efficiency and built with durability inmind, this RF 2.4GHz wireless set is perfect for professionals who wantcustomizable controls, a quiet typing experience, and long battery life.🔑 KEY FEATURES: * Productivity at Your Fingertips: 12 programmable function keys (F1F12) and a programmable mouse scroll click give you fast access to frequently used apps, folders, and functions. * Dell Peripheral Manager (DPM): Customize your experience with Dell's DPM software. * Program keys/buttons * Adjust DPI (1000, 1600, 2400, 4000) * Monitor battery and connectivity * Update firmware * Comfortable Design: * Quiet keyboard for focused work * Adjustable tilt legs for ergonomic typing * Ambidextrous mouse design fits both left and right hands comfortably * Industry-Leading Battery Life: Up to 36 months battery life on keyboard and mouse for hassle-free use. * Secure and Stable Connection: AES-128 encryption ensures secure data transmission, and Dell reliability guarantees consistent performance. 🧾 SPECIFICATIONS: * Device Type: Wireless keyboard and mouse set * Interface: RF 2.4 GHz * Wireless Receiver: USB dongle * Keyboard Type: Wireless, full-sized with numeric keypad * Keyboard Keys: 12 programmable function keys (F1F12) * Keyboard Technology: Plunger-switch * Mouse Type: Wireless * Mouse Buttons: 3 * Movement Detection: Optical sensor * DPI Settings: 1000, 1600 (default), 2400, 4000 * Color: Black * Encryption: AES-128 (keyboard) * Software: Dell Peripheral Manager (Windows only) * OS Compatibility: * Windows 7 / 8.1 / 10 * macOS * Chrome OS * Android * Ubuntu 18.04 * Red Hat Enterprise Linux 8.0  📦 WHAT'S IN THE BOX: * 1 × Dell Pro Wireless Keyboard and Mouse KM5221W * 1 × USB Wireless Receiver * Batteries: * 2 × AAA (Keyboard) * 1 × AA (Mouse) * Documentation