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 compatible devices to 80% in just 35 minutes.Supreme Compatibility: Backwards compatible with all versions of Quick Charge technology (1.0, 2.0 & 3.0). Can also provide standard charging for non-Quick Charge devices.Guaranteed Safety : Design with advanced technology to provide with over-current, over-heating, over-voltage, and short-circuit protectionWhat You Get: Archeer 1 Quick Charge 3.0 Wall Charger, 1 Micro USB charging cable ,welcome guide, our friendly customer serviceGuarantee by Archeer, 40 days money back, 18 months warranty