The Logitech Ergo Series Wave Keys Wireless Ergonomic Keyboard (Graphite) promotes natural, comfortable typing with a wave-shaped key layout and an integrated memory foam cushioned palm rest. The ergonomic design aligns hands, wrists, and forearms for reduced strain during long typing sessions while keeping a familiar full-size layout with a number pad. Connectivity includes Bluetooth Low Energy and the included Logi Bolt USB receiver, with Easy-Switch keys to pair and switch between up to three devices. Compatible with Windows, macOS, iPadOS, ChromeOS, and Android, and customizable via the Logi Options+ app (Windows/macOS). Up to 36 months battery life with 2x AAA batteries (included), an on/off switch for power saving, adjustable tilt legs, and status indicators for Caps Lock and battery offer convenience for daily use. The Graphite casing contains post-consumer recycled plastic and uses FSC-certified packaging; Logitech reports certified carbon-neutral operations. Ideal for users seeking improved typing ergonomics at home or in the office.