The Lifetime Classic-P2 are high-quality, 104-key Windows Compatible keyboards that are perfect entry-level or basic replacement keyboard for any user. The affordable Classic has all the durability and strength of the Lifetime line, built into a compact, space-saving design. This keyboard features an extra large L-shaped Enter key and Windows application keys for easier Start and Task Manager operations. All keys are factory tested to withstand 20 million.Affordable pricing and a Lifetime Guarantee make this 104-key keyboard a necessary addition to every users PC.This product meets the European Union RoHS initiatives.Now shipping with Ergo Technology. Most keyboards use a standard 55 grams of force required to register every key, Ergo Technology has 5 different levels of force. From 35 grams to 80 grams - that correspond to the strength of the finger that touches the keys. The result is more comfort for your hands.