Ursulan 65W 15V 4A AC Power Adapter Charger for Microsoft Surface Book Surface Pro 3 Pro 4 Pro 5 Power Supply Windows Surface Book,Book 2,Surface Laptop Replacement 1706 1625 

OUR PROMISE TO YOU: We are totally obsessive about top quality and best customer service - If you have any questions please reach out to us and we are always be here for support. Product Compatibility:   About 15V 4A 65W Charger Power Adapter for Surface Book, Book 2, Surface Laptop, Surface Pro 4, Surface Pro 4 M3, Surface Pro 3 Compatibility Surface Models:    Surface Book 2 15-inch and 13-inch, 2017, i7 / i5 Surface Laptop, 2017, i5 7200U / i7 7660U Surface Book, 2015, i5-6300U / i7-6600U / i7-6600U 2017 Surface Pro 4, Surface Pro 5, 2017, m3-7Y30 / i5-7300U / i7-7660U Surface Pro 4 Tablet, 2015, m3-6Y30 / i5-6300U /i7-6650U Surface Pro 3 Tablet, 2014, i3-4020Y / i5-4300U / i7-4650U