Go for Super Fast Charging –for the speed, safety, stabilityand the power Super Fast, safe and stable, Don’t settle for less – enjoy Super Fast Charging for a wide range of tech essentials even iPhones. 35W Power Adapter Duo appeals its dual ports with approaching USB-C & A cables. Bold texts on the top left and bottom right emphasize maximum wattage for USB-C and USB-A, which are 35W and 15W respectively. *Charging cable not included.**Super Fast Charging(SFC) is Samsung's fast charging method supported for Galaxy Notes(Note10 and higher), Galaxy S series(S10 5G and higher), and other SFC capable devices such as iPhones(iPhone 8 or higher). Adaptive Fast Charging(AFC) is fast charging protocol for Samsung devices.***35W charging is reserved for single-charging PCs only. For mobile phones, tablets, and other compatible devices charging rates may vary depending on device types as well as the number of devices being charged simultaneously. ****Power outputs for a single versus multiple devices vary as follows: Up to 35W when charging a single device under PD 3.0 and SFC(Super Fast Charging)conditions with USB-C. Up to 15W when charging a single device under AFC condition with USB-A. Up to 20W when charging multiple devices under PD 3.0 with USB-C. Up to 15W when charging multiple devices under AFC condition with USB-A. The dual-port charger powerful enough for simultaneous,high-output charging Experience the powerful, unrivaled excellence of the dual port-equipped. Power Adapter Duo is plugged into the wall outlet to charge both smartphone and a laptop at the same time. *Charging cable not included.**Charging rates may vary depending on device types as well as the number of devices being charged simultaneously;The adapter supplies up to 35W of power when charging a single device via USB-C.The maximum power output of 35W is reserved for charging PCs only. Charge up a wide range of devices at their optimal speeds Androids? Of course. iOS isn't a problem either! 35W Power Adapter Duo is placed in the center of Samsung devices such as laptop, smartphone, tablet PC, smart watch and ear buds to describe its wide coverage.