<b>Package：</b> <br>1×Universal travel adapter (0 USB) <br>1× User Manual <br>1× Protective pouch <br><br><b>How to Use This Universal Travel Adapter</b> <br>1.Slide the "lock/unlock" button to the "unlock" side in order to allow the arms that go into the wall to pop out. <br>2.Once they are all the way out, slide the button back into the "lock" position. <br>3.If you struggle to move the button back, it means that the arms aren't fully extended,just pull them all the way out and you'll be able to lock them into place <br><br><b>Use Attention :</b> <br>1.This universal travel adapter does NOT convert output current and voltage; <br>2.Do NOT use this travel adapter with hair dryers, curling irons or any electric appliance whose power is higher than 600w <br><br><b>If you need any help</b> <br>Just please “Contact Seller” directly from Buyer Center against your order. We will take care of you within 24 hours