*****6-PORTS USB CHARGER -- Charge up to 6 USB devices at once from a single outlet, outputs up to 2.4 amps for each port (puts out 30W/ 6A overall, does not support Qualcomm Quick Charge) *****SMART IDENTIFICATION -- Automatically detect all connected devices, adjust the output accordingly, ensure a constant voltage to minimize charging time *****CERTIFIED SAFE CHARGING -- Overcharging, overheating, short circuit protection ensure complete protection for you and your devices *****PERFECT FOR TRAVEL -- Worldwide 100-240 volt AC input voltage, compact and lightweight make it perfect to charge multiple devices no matter where you need to go *****WHAT YOU WILL GET -- 6-Port USB charging hub, user manual, 45-day money back & 18-month warranty, friendly customer service