2 Pack USB 2.0 Type A Male to Dual USB A Male Y Splitter Cable Cord Black Product Name : USB 2.0 Cable Male to Dual Male A Cable Compatible Devices: HDD, PC, laptop, printers, mobile phones, digital cameras or other devices with low power output USB ports. Connector Type : USB 2.0 A Male to Dual USB A Male Safety Note: Do not use any External Power Source to use this USB Cable. Please follow the Manual to use product properly in order to avoid unnecessary damage to your devices. In case of any confusion; please contact us through Amazon mail system for any technical details of this product before you start to use it. 1 Year Warranty with SaiTech IT Private Limited High speed USB 2.0 cable, allows you to extend the distance between your USB devices and your USB hub or computer. 2-connector Y-design allows you to power multiple devices from a single USB port. Use this Y-cable to connect your USB 2.0 devices. The USB 2.0 cable only works as a Charging cable, do not have function of transferring data.