Optimal for smartphone charging: With a maximum output of 20W, it's perfect for charging smartphones, including iPhones. Simultaneous fast charging for two devices: Equipped with two USB PD-compatible ports, it can output up to 20W when using a single USB-C port. It can charge a wide range of devices simultaneously. Compact design: Its pocket-sized design makes it convenient to carry for travel or business trips. USB-C & USB-C cable included: Includes a USB-C & USB-C cable (1.5m), so you can immediately charge your iPad or USB-C devices. High safety: Equipped with various safety features. Its unique temperature management and device protection system protects your devices 24/7. This product was purchased this month at an electronics store. This is a set of 2, one black and one white. Cables are included, so you can use it immediately after purchase. It is a C-type, so please make sure you have the correct type.