Model Number: usb hub-00-15 Brand Name: Lezhong Key Specifications/Special Features: Impressive 60w Power output: Massive power to charge 6 tablets or phones simultaneously at full speedSuper smart: Every USB port charges faster and more efficient with iSmart technologyWorldwide compatibility: 110V TO 240V input, plus compact size makes it great for travel100% safe charging: Overcharging, overheating and short circuit protectionFor optimal use: Please don’t use third-party USB charging cables but only use OEM cables and RAVPower cables