【Save Time and Cost】Dual Ports Fast Chargers allows you to charge 2 devices at the same time charging through just one Socket. You don’t need two Socket for Charging two device at the same time. Much more convenient and save your time and cost effectively. 【PD 3.0 Fast Charging】The 20W type C PD 3.0 Port allows fast efficient charging. It can charging up to 50% in around 30 minutes