USB Wall Charger, Zojoro 40W 4-Port Wall Charger, Multi-Port USB Charger for iPad, iPhone 7/7 Plus / 6s / 6 /6s Plus/6 plus/5s / 5/SE, Galaxy S7 / S6 Edge, S5, Note, LG, Nexus, HTC and More - White Worldwide Compatibility: Zojoro 4-port USB charger covers the voltage 110V to 240V input, plus compact size makes it great for travel. 4-Port USB Charger: With a total of 4 USB ports, it will reduce the clutter of tangled cords and chargers in your home or officemake your life more convenient and tidy. Smart IC Technology: The new Smart IC charging technology automatically identifies connected devices and their unique charging requirements, can adjust the current output to match the specific needs of the devices plugged in, offering you full speed charging. Certified Safe:Zojoro 4-port USB charger approved for ROHS-FCC-CE certification, qualified materiel and technic make it charge safely, without risk of overheating or damaging devices. Well packaged and shipped by Amazon: Zojoro Multi-port USB charger is under Zojoros 12-month warranty: unconditionally refund or free replace if defective or any quality problems, lifetime friendly customer service.