• 17 watt power allows charging two 5V digital devices simultaneously at full speed.
• 3.4 amps overall provide power for phones， tablets and other 5V USB powered devices.
• An industry-high electric conversion rate reaches up to 88%， much more environment friendly.
• It's suitable for DC 12-24V cigarette lighter.
• Each port will detect attached device and then self-adjusted to deliver a right current level.
• Deliver ideal input current up to 2.4A， 3.4A overall， get the fastest charging time.
• we provide 18 Months warranty and lifetime technical support for purchase via ORICO Direct Store

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• 1 x ORICO 17W Dual Port USB Car Charger，
• 1 x User Manual，
• 1 x Service Card