Ergo-certified: The Wave Keys Ergonomic Keyboard has been designed and tested according to criteria set out by leading ergonomists and is approved by United States Ergonomics Features: Compact keys: Wave Keys? compact size allows you to bring your mouse closer to your body, resulting in a more natural shoulder position compared to a full size keyboard Type in comfort all day long: The wavy design of this compact keyboard places your hands, wrists and forearms in a natural typing position More palm support, less pressure: A cushioned palm rest with memory foam supports you all day long and gives you more wrist support (1) Smoother days, your way: Personalize your Wave Keys experience using the Logi Options+ App, where you can choose shortcuts that save time and keep your work flowing (2) Ergo-certified: The Wave Keys Ergonomic Keyboard has been designed and tested according to criteria set out by leading ergonomists and is approved by United States Ergonomics Connect with Bluetooth or the Logi Bolt Receiver: Use Easy-Switch to switch between laptop, tablet and phone (compatible with Windows/macOS/iPadOS/ChromeOS); up to 3 years battery life (3) When the desk life gets you down, lift yourself up: For the full comfy experience, match your Wave Keys Ergonomic Keyboard with the Lift Vertical Ergonomic Mouse Plastic parts in Wave Keys include certified post-consumer recycled plastic (Graphite: 61%, Off-White: 46%)(5); What?s more, Wave Keys is certified carbon neutral Package Includes: 1 x Office wireless keyboard Listing and template services provided by inkFrog