The Comprehensive On-The-Go USB A Female to Micro USB B Male Adapter Cable (4") enables you to connect USB 1.0, 1.1, or 2.0 devices having male connectors to devices like digital media players or mobile phones with a Micro USB female slot. It features a right-angled Micro USB connector. Designed for use with USB 2.0 or 1.1 devices including webcams, interactive whiteboards, and printers. Molded strain relief provides unsurpassed durability. Lifetime Warranty.