The GDS 2-Port USB Car Charger can charge two devices at once, while also taking advantage of Qualcomm Quick Charge 2.0 and 3.0 for compatible devices – quickly charging your devices on the go. To prevent overcharging and overheating, multiple built-in safeguards protect against over-current. The low-profile design fits easily in your dash without getting in the way, and the indicator light lets you know that the charger is plugged in and your devices are charging. Power Specifications: • Input: DC 12-18V • QC 3.0 Output: 3.6-6V~3A, 6.2-9V~2A, 9.2-12V~1.5A • Power Output: 36W • Output Connector Type: 2 QTY USB-A Female • Certifications: FCC, CE, RoHS, WEEE Features: 1. Qualcomm Quick Charge Compatible 2. Supports Apple iOS 2.1/2.4A devices 3. Built-in Safety 4. Multi-device Charging 5. 3-Year Warranty