Qualcomm Quick Charge 3.0: The latest, fastest and most efficient USB charging technology in the world. Up to 4X faster than standard chargers, able to charge QC3.0 enable devices to 80% in just 35 minutes.
Supreme Compatibility: The QC3.0 port backwards compatible with all versions of Qualcomm Quick Charge technology (1.0, 2.0 & 3.0). Also compatible with non-Quick Charge devices.
It can support various devices, like mobile phone, iPad, PSP, eBook, tablet, power bank, etc.
Built-in safeguards protect your devices against overcurrent, overvoltage, over charge, over discharge and short circuit .
Mini size, convenient to carry, great for travel use.
If your device do not support QC 2.0/3.0, the charging speed will be normal.