Description Reviews Warranty Information Item Description: Dock Keyboard For Microsoft Surface Book 3 15” 1899 1907 Swiss SW Silver Item Condition:NEW Item Color: Silver Warranty: 3 Month(s) MODEL: P/N: P/N: P/N: Compatible models: If you need any computer Part, please let us know. Thank you My Email:[email protected] Wechat Id:lindaparts Whatsapp:+8613608187977 LINE:+8613608187977 90 days of warranty