65W Adapter Charger For Microsoft Surface Pro 7 7+ 1866 M1866 1706 Power Supply
Microsoft Model 1706. Surface Pro 6(2018 Latest release), Surface Pro 4(2015), Surface Pro (2014~2018), Surface Laptop 2(2018 Latest release), Surface Laptop, Surface Book and Surface Book 2. Output 15V 4A,65W.