1、A perfect replacement laptop keyboard for Surface Book 2、Multi-functional keyboard with full keys. 3、Fast response. No delay. 4、Gives a comfortable typing to save labor. 5、Great compatibility with no conflict. Features: A perfect replacement laptop keyboard for Surface Book 1. Multi-functional keyboard with full keys. Fast response. No delay. Gives a comfortable typing to save labor. Great compatibility with no conflict. Specifications: Product type: Laptop Keyboard for Surface Book 1 Suitable: For Surface Book 1 Color: Silver Product size: approx. 31 * 24.5 * 1.3 cm/ 12.2 * 9.6 * 0.5 in Package size: approx. 35.3 * 27.8 * 3.5 cm/ 13.9 * 10.9 * 1.4 in Package weight: 1061g/ 37.4oz Package List: 1 * Laptop Keyboard for Surface Book 1