Features: Super Fast 65W Charger for Surface Pro with USB Port, simultaneous charging your Surface and cellphone at full speed; Higher charging performance AC- adapter;with USB port, fast- charge your Smartphones. Wide Compatibility: for Surface Pro 6, 5, 4, 3 Surface Book 3, 2, 1, Surface Go Surface Laptop Go Pad etc Built-in multi- safeguards to protect against overcharging , short circuiting, overheating, spark protections High quality ABS material, portable charger for home, office, travel and other indoor uses. Specifications: Product name:Power Adapter Model: for Surface Pro Input: 100-240V-1.6A, 50/60Hz Voltage: 15V-4A/USB Power: 65W Applicable: Surface Book1/Book2 Weight: 0.29KG Size:approx 95X50X22mm/3.74x1.97x0.87in Plug- Type:US/EU/UK Note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment. Package includes: 1PC Power Adapter