About this item EU PLUG: If you travel a lot to Europe, this wall adapter is great for charging your MacBook there. Compatibility: MacBook, Mac Air, Mac Pro, Pro Retina, iPad, iBook, iPhone, and iPod. SIMPLE INSTALLATION: Just remove your US plug off the adapter and connect this EU plug; the whole installation job is done. RELIABLE PRODUCT: The wall adapter is made from fireproof and heat-resistant material, featuring dual IC chips for protection against overcharging, overcurrent, and short circuits. It has also passed stringent safety standards, prioritizing user safety. PORTABLE: This EU Mac Plug is compact and lightweight for convenient portability and storage. Dimensions: 2.48 x 1.97 x 1.38 inches.