The HP 330 Wireless Keyboard and Mouse Combo is a versatile and efficient accessory designed to enhance your computing experience. This combo offers wireless connectivity, chiclet keys, 12 keyboard shortcuts, and a mouse with 1600 DPI multi-surface capability. LED indicators keep you informed about your keyboard status. wireless connection via simple dongle.• WIRELESS CONNECTIVITY - Enjoy the freedom of wireless connectivity with a reliable 2.4GHz USB receiver.• ERGONOMIC DESIGN - The mouse is designed to fit comfortably in your hand, reducing strain during extended use.• CHICLET KEYS - The keyboard features chiclet keys, providing a comfortable typing experience.• 12 KEYBOARD SHORTCUTS - Increase productivity with 12 keyboard shortcuts for quick access to functions.• LED INDICATORS - Stay informed with LED indicators for Num Lock, Caps Lock, and Scroll Lock.• LONG BATTERY LIFE* - Both the mouse and keyboard offer long battery life, ensuring you can work for extended periods without interruption.• PLUG AND PLAY - Easy to set up with no software installation required. Simply plug in the USB receiver and start using your mouse and keyboard.• PEACE-OF-MIND COVERAGE - Rest easy with an HP standard one-year limited warranty.• COMPATIBILITY - Compatible with Windows and Mac operating systems• WHAT'S IN THE BOX - Keyboard; Mouse; Product notice; Quick Start guide; Warranty card; R.E.D. RTF card• Safety Data Sheet