Specifications: ¦Connector shape: USB-A plug. ¦Connection method: USB wired ¦Compatible models: Windows OS, macOS, and ChromeOS equipped with USB port. ¦Supported OS (Windows): Windows 11/10 ¦Supported OS (macOS): macOS Ventura 13 ¦Supported OS (others): ChromeOS ¦Key arrangement: Japanese layout. ¦ Number of Keys: 108 keys ¦Key type: Mechanical (silent red axis/linear) ¦ Key pitch: 19.0mm ¦ Keystroke: 3.5mm ¦ Action Point: 1.9mm ¦Operating Pressure: 45g ¦Tacttile Pressure: None ¦ Report Rate: Up to 1,000 Hz - Keyboard / Multi-function Functions: Yes. ¦ Power Supply: USB bus power ¦ Cable Length: Approx. 5.9 ft (1.8 m) ¦Size category: Full size ¦ External dimensions: Width 17.7 inches (446 mm) x Depth 5.4 inches (137 mm) x Height 13.3 inches (33 mm) (not including stand), Width 17.7 inches (446 mm) x Depth 5.4 inches (137 mm) x Height 1.7 inches (42 mm) (when stand). ¦Weight: Approx. 3.9 oz (1,047 g) *Cable not included ¦ Contents: Keyboard x 1, USB-A to USB Type-C (TM) cable x 1. ¦VCCI: Class B compatible. ¦Color: Black ¦Warranty period: 1 year ?Description? - The Leggero series is equipped with a mechanical switch with excellent striking sensation, and achieving a light and comfortable feel. - Equipped with a silent red axis linear that combines a smooth and soft feel and overwhelmingly silent, and provides a light and comfortable key touch. ¦The sound-absorbing sheet placed on the inside of the keyboard reduces reverberation caused by vibration during typing. You will feel more silent and better feeling. ¦ Adopts a key shape that fits the finger, which supports smooth finger carrying and precise input. ¦ Simple key design has been reduced to waste so you can focus on typing. ¦ Key imprint is eliminated from "kana notation", and only the required text is placed in its own font. ¦ It has a simple appearance that harmonizes with the interior of your desk, yet has an elegant design that utilizes smooth curves. ¦ Uses a removable USB Type-C (TM) cable. It is convenient for moving and storing your work area, and you can easily change the cable in the event of a disconnection. ¦ Compatible with Windows, macOS, and ChromeOS. Equipped with unique firmware, it automatically identifies the OS and switches to input mode. ¦ No need to install a dedicated screwdriver, just plug it in and use it immediately. ¦ Full keyboard with a convenient numeric key for typing numbers and work efficiently in Excel. ¦ Equipped with 12 different multi-function keys that can be performed by simply pressing the dedicated key to the web browser and media player. ¦ Comes with an angle adjustable stand that can be adjusted in 2 stages to suit your posture. The stand has a non-slip backing to stabilize the key touch. ¦ Uses a heavy duty mechanical switch that can withstand up to 50 million key inputs, so you can use it without worrying about forceful pushes. ¦ Supports 1,000 Hz polling rate so you can play comfortably in games where fast response is required. ¦ Supports "N key rollover" that allows keys to enter at the same time and prevents operations from spilling out. ¦*USB Type-C and USB-C are trademarks of USB Implementers Forum ¦ This product meets more than one of our own environmental certification standards and displays the "THINK ECOLOGY" mark. ¦ We work hard to reduce waste and make this product paperless with the instruction manual included with the product. ¦ Our commitment to environmental protection, the weight of the plastic in the packaging container of the product has been reduced by 20% more than our in-house standard products. Product inquiries Elecom General Information Center TEL. 0570-084-465 FAX. 0570-050-012 Reception Time / 10:00 - 19:00 24/7 See moreSupports Windows, macOS, and ChromeOS. Equipped with unique firmware, it automatically identifies the OS and switches to input mode. Detachable USB Type-C (TM) cable. It is convenient for moving and storing your work area, and you can easily change the cable in the event of a disconnection. It has a simple look that blends with your desk interior while still maintaining a graceful design with smooth curves. The key imprint has been cut out of the "kana" and is placed in a unique font. The simple key design has been made so you can focus on typing. Adopts a key shape that fits the fingers to support smooth finger carrying and precise typing. Sound absorbing sheet placed inside the keyboard reduces reverberation caused by vibration during typing. You will feel more silent and better feeling. Equipped with a silent red axis linear that combines a smooth and soft feel and overwhelming silence, this key is light and comfortable. No need to install a dedicated screwdriver, just plug and play immediately. The Leggero series is equipped with a mechanical switch with excellent striking sensation, and achieving a light and comfortable grip.