Thank you very much for viewing. This is a set of two 20W USB-C to Lightning power adapters. Other quantity sets are also available, so please check the list of items for sale. These adapters can charge at 20W. Conventional adapters are 5W, allowing for fast charging. Charging is so fast that you won't go back once you've used it! It supports fast charging for all devices from the latest models to iPhone 5 and later. The material and size are the same as the genuine product, but it is not an Apple genuine product, so there is no Apple mark. 2 pieces 20W PD fast charger iPhone USB Type-C outlet