4 Port USB Wall Charger Plug Block Details Upgraded 4-Port Wall Charger - The upgraded wall charger provides more stable power output. Built-in safeguards protect your devices against overcurrent, overvoltage, and short-circuit. Upgraded Charging Technology - the wall charger will automatically detect and provide the fastest possible charging speed up to 3A Broad Compatibility - This Wall Charger can be used as iPhone wall charger, compatible with iPhones, Samsung Galaxy, Moto Z2/Z Force, LG, Lumia 950 & XL, Google Pixel 8/9 and amp; XL; Kindles and more. Travel Ready Wall Charger - The compact design and 100-240 volt input are ideal for worldwide travel.
