... 2.3 port usb hub 2.0 3.Support M2,MS,SD(HC),TF Specifications2-Port USB Charger for Mobile Devices Input: 100-240VACm ... , 50-60Hz, 0.3A Max Output: 2 x USB, 5 VDC, 2 ... .0A Maxidea: Recharge, four devices at a time.Charge everything you need in one place. The 2-Port USB ...