The Logitech MK550 Comfort Wave K350 Wireless Keyboard and M510 Mouse Combo is a user-friendly and ergonomic set designed for comfortable and efficient typing and navigation. The keyboard features a QWERTY layout, black color, and a wrist rest for added comfort. The mouse offers a maximum DPI of 1000 and wireless connectivity with a USB receiver. This bundle includes a keyboard, mouse, and dongle making it a convenient and reliable choice for those looking for a comfortable and functional keyboard and mouse combo.