ship from Japan Quiet keyboard and mouse set that reduces operating noise by 90% compared to previous models Water-resistant design/keyboard with 8 shortcut keys and numeric keypad Compact size with soft round silhouette and easy to hold / mouse Connects to a USB receiver (not Unifying) / up to 10m wireless connection Long battery life of up to 36 months for the keyboard and up to 18 months for the mouse System Requirements: Windows or macOS 10,8,7 or later, Chrome OS, USB port required
