- 2.4GHz Wireless Technology: Experience seamless connectivity with our plug-and-play design. Enjoy a 35-foot working range and a 2-in-1 nano receiver—no additional software installation required. Eliminate cable clutter for a cleaner desk setup. Use the keyboard and mouse separately, simply by inserting a single USB receiver. - Auto Power-Saving Function: The wireless keyboard operates on 2 AAA batteries, while the mouse runs on 1 AA battery (batteries included). To save power, the keyboard automatically enters sleep mode after 5 minutes of inactivity. Reactivate it with a simple key press. - Full-Size 104-Key Wireless Keyboard and Mouse: This stylish typewriter-inspired keyboard features noise-canceling keys and retro round concave keycaps designed for comfort. Your fingers will fit perfectly, allowing for effortless typing without fatigue, even during extended use. - Wide Compatibility: This retro wireless keyboard and mouse combo is compatible with various systems, including PCs, desktops, and laptops, and works seamlessly with Windows 2000, XP, 7, 8, 10, and Vista. Use Scenarios: 1. Home Office: Create a distraction-free workspace with wireless ease, keeping your desk organized and tidy. 2. Casual Gaming: Enjoy responsive controls without the hassle of cables, providing a comfortable gaming experience. 3. Remote Work: Perfect for those who work from home, allowing flexibility to move around while staying productive. Upgrade your typing experience with this functional and stylish wireless keyboard and mouse combo.