SIIG's USB Slim Ergonomic Multimedia Keyboard with integrated ergonomic palm rest is designed for a more comfortable typing environment. To ease the stress of your wrists by resting your palms on the integrated palm/wrist rest area, this ergonomic keyboard helps improve productivity, especially for the heavy keyboard users. The tilt legs are adjustable to offer the perfect ergonomic fit. And the numeric keypad, compact 103-key QWERTY keyboard layout with 16 hot keys for quick access to internet, email and multimedia control functions are all key factors to make works more comfortable and efficient.