3-in-1 Mobile Charging Set. 210 Polyester, PU & EVA zip tech case packed with our budget portable plastic cube power bank, oval USB wall charger (UL listed) and USB car charger. Rectangle case with matching color zipper closure and interior with one expandable mesh pocket. Single USB car charger made of ABS plastic and measure 2 1/4"W x 1"Dia. USB Car Adapter Power / Technology: INPUT: 12-24 volts, OUTPUT: up to 5.0V/1,000mA. UL listed oval wall charger is made of ABS+PC Plastic and is designed for charging 1 USB device at a time via American 2 prong outlet (USB cable not included). Oval USB to AC adapter measures: 1 3/8"W x 1 1/16"H x 1 7/8"D.