18W/9V2A Fast Wall Charger Adapter with Micro USB Cable for HTC One M8 / M9 / Desire Eye,True Digital Adaptive Fast Charging uses dual voltages High quality fast charger for HTC One M8 / M9 / Desire Eye and more Android device. Intelligent : Powerful 18W Adaptive Ports (5V 2A / 9V 2A) for QC 2.0 Compatible Devices. Backward compatible and auto detects other non-quick Charge 2.0 phones & Tablets which charges at fastest possible rate Qualcomm Quick Charge 2.0 Technology : Charges compatible device up to 75% faster than a standard charger, and other Smartphone's or tablets at their normal speed (up to 5 Volts | 2 AMPS) Micro USB 2.0 Data | Sync Cable - Full USB 2.0 Capability including 480 Mbps Data Transfer speed. Compact, heat resistant, stainless steel connector heat fit most cases Design with advanced technology to provide the over-current, over-heating, over-voltage, and short-circuit protection, safe charging