Wireless ergonomic keyboard with a cushioned wrist rest for natural, comfortable typing all day long. The wave-shaped design of this compact keyboard positions your hands, wrists, and forearms in a natural posture, allowing you to type comfortably throughout the day. The cushioned wrist rest with three layers of memory foam provides your wrists with the necessary support for comfortable typing. The Wave Keys were developed, tested, and ergonomically certified in collaboration with the Logi Ergo Lab, receiving the seal of approval from United States Ergonomics. Stay relaxed with smooth, natural typing and customizable keys using the Logi Options+ app. You can even customize your shortcuts for specific apps. Connect the wireless ergonomic Wave Keys keyboard via Bluetooth or the included Logi Bolt receiver, and easily switch between your notebook, tablet, or smartphone with the Easy-Switch buttons at the touch of a key.