One Pack & Two Choices: Pack with both [USB C male to USB A female adapter] and [USB A male to USB C female adapter]. They can easily connect with your USB C/A peripherals (flash drive, mouse, keyboard, HDD, printer, card reader, dongle, headphone, charging cable etc.) to your USB C/A laptops, tablets and smartphones. Two choices to avoid any USB devices sitting idle | 10Gbps Transfer & 3A Charging: This USB C to USB A Adapter supports speed of 10Gbps Max for data syncing when connecting to a USB 3.2 port device, providing you with an excellent data transfer and 3A charging experience.Backward compatible with USB 3.0 and USB 2.0. Note: To achieve 10Gbps speed, please make sure the connected devices support 10Gbps transmission speed, and the connected cable should be within 3.3FT | Stable Connectors & Enhanced Durability: This USB A to USB C Adapter is designed to be plugged and unplugged up to 10,000 times. Made from high-quality, scratch-resistant aluminum alloy, get excellent wear resistance and heat dissipation | Perfect Application for MagSafe Charger: The USB to USB C Adapter 3.2 upgrades the old USB A Apple charger to a Newer USB C port for Apple Watch Magnetic, iPhone 15 14 13 12 Mini Pro Max Charger, Apple CarPlay, and more. Enjoy a faster charging experience with the new charger | Broad Compatible: The USB to USBC-C adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 15/15 Pro. Plug and play, easily improves work efficiency