[Qualcomm&reg; Certified] Golzer WQC-20 Quick Charge 2.0 Wall Travel Charger w/ ChargeState Technology (LED Green = Normal Charging, LED Orange = QC2.0 Charging) ChargeState Technology: Device shows Green LED for Regular Charging & Orange LED for Quick Charge 2.0 Charging Qualcomm Quick Charge 2.0 Certified Device Portable Design With Fold-in Plug Micro USB Cable included 2 Years Warranty with Golzer