Even though the Logitech G815 is thin, it is not really a compact keyboard – the many special keys need quite some space: on the left, there are five configurable macro keys (G1-G5) and above the function keys are some controls for switching profiles, managing illumination and activating / deactivating the gaming mode. Moreover, the keyboard features dedicated multimedia controls with an edgeless volume wheel. A convenient USB passthrough allows to connect an arbitrary USB device directly at the keyboard. The Logitech G815 has no wrist rest, but you could argue that due to its low-profile design, a wrist rest isn’t needed anyway. Lightsync RGB G915 is our first keyboard to feature new, high performance low-profile GL mechanical switches that provide all the speed, accuracy, and performance of traditional switches—at half the height. Our GL switches are rigorously tested to meet strict endurance, responsiveness, and accuracy requirements. Available in three switch types: The Logitech G815 is a mechanical gaming keyboard introduced in August 2019. Together with the wireless Logitech G915, the keyboard makes the debut of Logitech’s low-profile GL switches. Low-profile Mechanical Gaming Keyboard With linear keys, the force required for pressing them down increases linearly. Therefore, you have a smooth key stroke from start to end.