Feature: 1. Applicable Models: Keyboard base for Microsoft for Book 1st 1703 1704 1705 1706, good compatibility, easy to use. 2. Quick Response: Keyboard base replacement is designed with full keypad box, quick response and no delay, which brings excellent using experience. 3. Perfect Replacement: Keyboard base replacement is the ideal replacement for old or broken keyboard cases for laptops. 4. Simple Appearance: Notebook keyboard replacement base has a simple and vivid appearance, full of fashion sense and comfortable typing. 5. ABS Material: ABS notebook base is made of ABS material, strong and durable, not easy to damage, can be used for a long time. Specification: Item Type: Replacement Notebook Keyboard Dock Material: ABS Colour: Silver Keyboard Layout: US Keyboard Number of Keys: 79 Keys Model: For Microsoft for Book 1st 1703 1704 1705 1706. Package List: 1 x Replacement Notebook Keyboard Dock