USAMS Mini Fast Car Charger USB is of car type is a high quality switching power supply with a total of 50w output dedicated for use with cell phones, tablets, GPS, and other consumer electronics devices. This mini device adopts a 3-foot long 2.4A/5V thick and thin cable. Fully charge your phone within two hours, fits any car lighter slot. USAMS car charger is designed to charge 2 devices at the same time. It adopts a USB PD charging standard that can fast-charge most USB c devices, support PD 30W direct charging. PD3.0, support 18W fast charging Smart charging, fast and safe Anti-slip dome design, stable and durable Aluminum alloy shell, sandblasting process