Micro USB 2.0 OTG Host USB Power for Smartphones and Android Tabs. Features: Micro-USB CABLE : Cable transform USB OTG enabled Android or Windows smartphones and tablets with Micro USB port into a host for connecting USB peripherals such as keyboards, mice, flash drives, external hard drives, USB card readers, game controllers and more. PREMIUM STRUCTURE : Engineered with molded strain relief connectors for durability and grip treads for easy plugging and unplugging. This USB to Micro USB Host OTG cable is designed and constructed for maximum durability to ensure dependable, long-lasting connections. MULTIPLE FUNCTIONS CABLE : Micro USB Adapter Cable features a Micro USB male (B-type) connector and a USB female (A-type) connector, delivering a simple way to convert your Micro USB OTG capable tablet computer or Smartphone into a USB On-the-go host, and enables you to connect a USB peripheral device such as a thumb drive, or USB mouse or keyboard, etc. BROAD COMPATIBILITY : Compatible with all micro USB connector mobiles and tablets with OTG function, such as Samsung Galaxy or Note series phones and tablets, Google Nexus series, Dell, Motorala, Sony, Nokia, Lenovo yoga/ThinkPad, Acer tab, HTC and all other OTG connerctor. Description: Micro USB-to-Micro USB OTG Cable: A cable for connecting your mobile devices. Connect portable hard drive with Micro USB (2.0) to OTG-capable smartphone/tablets. Micros USB connect smartphone to Windows tablet for charging/data transfer/tethering. Premium High-Quality Cable: Enjoy high-speed data transfer (USB 2.0) & 480Mbps data data transfer rate. Tough,yet Flexible These cables are subject to the most stringent tests they can sustain 4000 times of bending without being damaged or suffering performance loss. High-quality material makes them tough yet still very flexible compare with other stiff alternatives. Plays Nice with Cases: The compact Micro USB connector fits most case cutouts and thus it is compatible with most cases. Technical Specifications: Micro USB type-B connector,Micro USB type-B OTG connector. Compliant with USB2.0 standard and backward compliant with USB1.1 standard. Durable PVC construction, and tinned copper to ensure signal performance.