iClever Wireless Keyboard and Mouse Japanese JIS Keyboard with Numeric Adjustable Wireless Compatible with Set, Layout, Quiet, Ultra-Thin, Type-C

2.4G Wireless Keyboard (Japanese JIS Layout, Full-Size) & Wireless Keyboard Mouse Set: The keyboard and mouse share a single USB-A receiver; simply plug in the receiver and you're ready to go. 2.4GHz wireless technology ensures stable communication without delays, dropouts, or interference, even in environments with many nearby frequencies. The operating distance is up to 10 meters. The built-in numeric keypad makes it convenient for entering numbers, making it ideal for working with Excel spreadsheets, accounting, and financial applications. [Comfortable Typing & Quiet Design] The keyboard uses the same "pantograph" system as a laptop, with a comfortable 19mm key pitch and easy operation even with fingernail art. The shallow 1.8mm keystrokes provide a quiet, comfortable, and smooth typing experience. The mouse uses a "silent switch" for a quiet click, allowing you to use it without disturbing others, even in a library. The ergonomic, slightly tilted design reduces hand fatigue and makes typing smooth and easy. This keyboard is especially recommended for frequent laptop users and those who require high-speed input. [Long-lasting use & energy-saving design] The keyboard uses a convenient Type-C rechargeable battery, eliminating the need for troublesome battery changes. It can be used continuously for 90 hours after a full charge. The mouse requires two AAA batteries (sold separately). The keyboard and mouse are also equipped with a power switch, which automatically enters sleep mode after 10 minutes of inactivity. Symmetrical & Adjustable DPI Mouse: The streamlined mouse fits perfectly in your hand, and the mouse sensitivity can be easily adjusted between three DPI levels (1000/1200/1600). It's perfect for web browsing, gaming, illustration, and other precision work. [Slim Design & Durability] The keyboard's sleek, ultra-thin (3.95mm) body and simple, stylish appearance make it perfect for both the office and home. Dimensions: 42.8 x 12.5cm. The keyboard's thinness (1.5cm back, 0.3cm front) improves work efficiency. The back of the keyboard is made of galvanized steel, giving it a more luxurious, high-quality feel than plastic products. The keyboard and mouse are made of corrosion-resistant materials, ensuring durability and long-lasting use. [Wide Compatibility] Compatible with Windows 2000, XP, Vista, Win 7/8/10, and the latest versions of Windows. It can be used on PCs, desktops, notebooks, and laptops. This product also comes with an 18-month warranty. If you have any questions or problems after purchase, please contact us through your Amazon purchase history. We will assist you.