1. ?TAGG® POWER BOLT EXCLUSIVE Qualcomm 3.0 Certified Dual USB Car Charger: Possibly the latest, fastest and most efficient USB charging technology in the world. Up to 4X faster than standard chargers, able to charge compatible devices to 80% in just 35 minutes. ? ORIGINAL AND CERTIFIED ? 2. ?Universal Fast Charging: Backwards compatible with Qualcomm Quick Charge versions 1.0, 2.0 & 3.0. We ensure that even non-quick charge devices get the fastest charge possible. Power Bolt charges all non-quick charge 2.0 phones and tablets at their normal speed (up to 5 volts / 2.4A Max) with our adaptive charging technology. For Example iPhones and One Plus 3 will be charged at max 2.4 Amperes which is 2.4 times normal charging. ?Compatible Technology? 3. ?SAFETY FIRST - Multiple built-in safeguards to protect your devices against excessive current, overheating, and overcharging. Tested by UL, we comply to all QC 3.0 specifications. Intelli Sense with Smart Output: 5V 2.4A & QC 3.0 Output: 3.6-6.5V/3A, 6.5-9V/2A and 9-12V/1.5A 4. ?Compact Design: One of the industry's smallest USB car chargers, featuring two USB ports and an LED light for after dark. 5. ? WARRANTY AND SUPPORT ? In the Unlikely event that you need warranty support, you can go for hassle free replacement warranty of 1 year. PowerBolt product is backed by Indian Consumer Law Guarantee for being 100% fit for function, TAGG’s legendary support team guarantees a 16 hour response time, Support Portal. Visit http://taggdigital.com/ for any further information on the products and know how to claim the warranty.