Fast USB Car Charger

Earldom Fast USB Car Charger delivers up to 3.4A total output via dual smart USB ports, supporting rapid charging for smartphones, tablets, and other USB devices. Built with flame-retardant ABS+PC housing and advanced safety protections: over-current, over-voltage, over-temperature, and short-circuit protection. Compact design fits standard 12V cigarette lighter socket, featuring a soft blue LED indicator for nighttime visibility.