iKey's SlimKey SLK-102 keyboard provides full-size versatility in a rugged, compact design, with the added convenience of an integrated Force Sensing Resistor. It features red LED backlit keys for use in areas with minimal lighting. The SlimKeyâ„¢ SLK-102 is engineered to meet NEMA 4X specifications and is ideal for use in industrial, medical and material handling applications. The large numeric pad on the SLK-102 allows for easy data entry, while the robust polycarbonate case is durable in the roughest of environments.