Lumsing Quick Charge 2.0 Multi-Port USB Wall Charger, 4 Port Wall Charging Hub for SmartPhones-White BLAZING QUICKCHARGER: This 4 port USB wall charger has a special orange-coloured Quick Charging port that can charge your devices up to 75% faster than the average market charger! This is your go-to charger for those days where you need a charge, but dont have much time. Charge your devices in record time and be amazed. SMART CHARGER: Our chargers think for you, so that you can focus on what matters most: living your life. All 4 ports have Lumsings Smart Charging technology and will adjust themselves to compatible devices and deliver the best possible charge (up to 2.4 amps). HIGH QUALITY AND SAFE: Phones and other devices are growing more and more expensive with each passing day, so safety is one of our biggest concerns. Our chargers have a built in multi-protect system that ensures the safety of your devices. This system includes a heat-sink, so your phone wont overheat while charging. CONVENIENT AND TOUGH: Our chargers are built with convenience in mind. Tired of those huge, clunky chargers? Try out our chargers; theyre small enough to carry in your pocket, but tough enough to be dropped or stepped on and continue working. WARRANTY: All Lumsing branded products have a 12 month warranty that begins on the date of purchase. If there are any product quality problems, please feel free to contact our customer service agents for help.