1. Provide multiple USB ports. You can charge your phone or other devices at the same time. 2. Suitable for almost all IPHONE / IPOD /mobile / tablet / camera / MP3 / MP4 and other devices with 5V USB input. 3. The power cord is 3C certificated. Fashionable small and easy to carry to the charger. 4. USB port 5V 1A is for IPHONE mobile phones and other equipment. 5. USB port 5V 2A is for devices with higher demand of charging currency.Of courseyou can use it to charge IPHONE mobile phones or other digitals. 6. With built-in protection IC it can provide high efficient charge.The fire-proof charger housing will give you a safe protection. 7. The LED indicator will show you the process of charging. 8. With voltage protection insideit will not damage your device in case of high voltage.Our short circuit and leakage design will give you a full charge with 500mA USB charge port for mobile phone MP3/MP4 and other devices. It will meet your other smart phones or digitals even higher requirement of charging currency from 1A to 2A