[Product Information]

Safe Guarantee: Contains multiple internal protection mechanisms to guarantee safety.
Smart Technology: The 4 smart ports can automatically recognize the devices connected and output the amount of current that would allow for the fastest charging possible for each. They are compatible with nearly all devices with 5V input as well.
Super Portable: Quad-Port USB charger yet almost the same size as some single port ones; size of 2.24 x 1.97 x 1.06 inches and weight of 2.93 ounces.
Ultra Powerful: Max 2.4A output， charges 4 smartphones， or 1 tablet+2 smartphones， or 2 tablets simultaneously at full speed， saving your time.
Offer a 12-month warranty effective from the date of purchase.