Description Intellicharge USB Ports with 3.1 A Power: 3 USB Fast Charging ports provide optimized charging for smartphones and other USB accessories while eliminating the need for chargers. Adaptive Fast Charging for All Devices: The Promate TripMate-36W adapter automatically detects connected devices and supplies maximum charging current to the devices Built-In Safety Shutters and Quick Lock System: The built-in safety shutters on the TripMate-36W protect the user from direct contact with live parts of the socket. Ultra-Fast Adapter with 20W USB-C Power Delivery Port: TripMate-36W gives your phone the most efficient charge possible via a high-speed 20W USB-C Power Delivery port. This All-in-one Travel Adapter Accepts Plugs from more than 200 countries with US/EU/AU/UK plug like Thailand, New Zealand, Israel, Italy, France, Spain, Canada, China, Australia, Hong Kong, Argentina, Peru, Japan, etc.