Designed to charge your devices for Surface Pro 3 4 5 6 7 with USB C PD charger. Charging Power Requirement: 45W or greater for Surface, with 15V output. Please check your current charger to ensure 15V is listed. Surface to USB C cable, perfect for charging your Surface devices with power bank or USB C wall charger. Say good bye to buy an extra adapter (Only for Charging, not Syncing data.) Small and Light, very good to connecting devices while you are still charging in your bedroom, office or wherever you want. Output: 15V/3A Female: USB Type C Size: 44.3 X 12.9 X 8mm Compatible with: Magnetic Plug for Surface Pro3/4/5/6/7/8/Go, for Surface Book 1/2/3 Colour: as shown Material: PVC+aluminum alloy Package Contents: 1 * PD Fast Charging Plug Converter Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.