1. High speed car charger
2. Designed for smartphone and tablet when traveling
3. Can be easily charged with the USB cable
4. Voltage Output: DC 5V 6.8A (1A + 1A + 2.4A + 2.4A)
5. Current Output: 6.8A (You can charge 4 devices at full speed simultaneously)
6. Compatible with: iPad, iPhone HTC phones Nokia phones, Samsung phones and tabs, Other tablets, etc.