USB Charger, Ugreen 20W 3 Ports USB Travel Wall Charger Charging Station Hub with Cradle Phone Holder for iPhone iPad Samsung Tablets(3 Port, White) 3.1A/20W CHARGING: This USB charging station with 3 powered USB ports (1x2.1A and 2x1A) enables you to charge 3 portable digital devices simultaneously, like smartphones, tablets, cameras, MP4/5 etc SAVE POWER: With button design, the 2 port usb charger can save power and keep you from troubles to plug and unplug after use every time SUITABLE VIEWING ANGLE: The phone holder design of the usb charging hub can set down your smartphones or tablets at a comfortable angle watching movies when charging on your desk IDEAL FOR TRAVEL: Detachable charging cable of the usb dock hub provides an easy replacement with mini size for travel LED INDICATOR: the usb charging station features a LED power on/off switch to far from power waste caused by the plug&unplug troubles