Micro USB 2.0 OTG Cable, NANAMI Multi-in-1 On-The-Go Adapter Male Micro USB to Female USB for Keyboard, Mouse, Smart phone and Tablet with OTG Function(Black) The function of the latest design USB OTG cable is more powerful. You can use it to connect many kinds of devices with your tablets. Such as phone, U disk, mouse, keyboard and so on. Especially, you can use it to connect with 2 phones to charging or data transfer. Extended Micro USB ports: Charging port transform between PC Tablet and mobile phone, you can transform the power from PC to phone, or from phone to PC. Super compatibility. charging and data transfer for most Android, like , Fast charging. USB 2.0 Cable, supports 480-Mbps transmission speed. Cable length: 3.28 feet (1 meter). With a 4000+ bend lifespan several times longer than standard cables.