GDSA(R) 2-Port USB Cigarette Charger with QualcommA(R) Quick Charge(TM)The GDSA(R) 2-Port USB Car Charger can charge two devices at once, while also taking advantage of QualcommA(R) Quick Charge(TM) 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. Features:2-port USB car charger includes QualcommA(R) Quick Charge(TM) 2.0 and 3.0 for compatible devicesCharge up to two devices simultaneously with built-in safeguard to protect against overcharging and overheatingPart of the GDSA(R) Ecosystem(TM) to keep devices protected, connected, and charged in nearly any applicationBacked by a 3-year warranty