The Logitech Wireless Internet Pro Tactile Cordless Keyboard Mouse Model Y-RAJ56A is a standard black keyboard and mouse set from Logitech. The keyboard layout is QWERTY (standard) and the connectivity is wireless, with an infrared option. The keyboard language is English, making it suitable for use in various computer systems. This portable keyboard and mouse set is designed for convenience and ease of use, perfect for those looking for a reliable and efficient input device for their computers.