Perfect US standard plug Compatible with all US plug mac products, iPhone, iPod or iBook power adapters. Apply global voltage 100V~240V.The necessary for travelling. | Small, easy to carry. Easy to plug and pull.The adapter plug features foldable design, you can fold it and put it in your bag, taking it anywhere. It's small, just take little space, what's more, it won't damage other things in your bag.do a great job in your travelling. | Perfectly replace UK or EU plug The wall adapters adopt fireproof and heat resistant material, have gone through very stringent safety standards | swap the old cracked adapter, your power adapter can works well as before.There is no need for you to buy a new charger | FULL SERVICE If You're Not Completely Satisfied with Your Purchase Simply Let us Know and You'll be Offered a FULL Refund or Replacement