Built-in ultra-thin Micro USB retractable cord with 2.1A output to charge almost Android phones and tablets with a Micro USB port, including: Samsung, LG, Motorola, HTC, Nexus, Sony, Nokia, Blackberry, Kindle, Huawei, Lenovo devices and more. Other single USB port with 1A output to charge another smartphones.
Extra Universal USB Port: Other single USB port with 1A output to charge another smartphones, including iphone, ipad, Android phones and tablets: Apple, Samsung, LG, Motorola, HTC, Nexus, Sony, Nokia, Blackberry, Kindle, Huawei, Lenovo and more.