Truffol 36 Watt 7-Port High-Speed Desktop USB Charger and USB 3.0 Sync Hub, Family Sized with Auto Detect (Black) In Collaboration with ORICO, Amazon's Leading Charging Brand, Presenting a 7-Port 2-in-1 Charging and Data Transfer Powerhouse Intelligently Super-Charges 3 Devices (Up to 2.4A): Adjusts the charging speed accordingly and Comes with Overcharge Protection Syncs 4 USB 3.0 Devices Simultaneously via SuperSpeed: Compatible with USB 2.0 and 1.1; no Drivers Required for Older Windows; Works with iPhone 6s / 6s Plus, iPad Air 3 / mini 4, Samsung Galaxy S6 / S6 Edge and More Smartphones and Tablets and Others Worry-free after-sales service: Truffol provides a 12-month warranty and free lifetime technical support Guaranteed Safety: fully certified Multi-Protect safety design, industry grade materials and premium circuitry ensure superior performance and reliability. 100-240 volt input ideal for international travel.