USB-A to USB-C conversion: The ATEK adapter converts a standard USB-A port into a USB-C female socket, allowing a compatible USB-C cable to connect to suitable USB-A chargers, computers, power banks and other USB equipment.Convenient pack of 3: Supplied as three matching red adapters, giving you useful spares for home, work, travel, the car or different charging setups.Charging and data connectivity: Suitable for compatible charging and data transfer applications when used with an appropriate USB-A host, USB-C cable and connected device.Compact portable design: The small low-profile construction takes up minimal space and is convenient to keep with your everyday charging accessories.Plug-and-play: No software or drivers are required. Simply connect the USB-A male end to a compatible USB-A port and plug your USB-C cable into the female socket.