Miger Smart OTG Cable Portable USB 2.0 A Male to Micro B Data and OTG Cable USB Charge Cable for HTC Samsung Nokia Google Smartphone and Tablets (orange) The cable features a standard Type-A USB connector on one end and a Micro Type-B connector with USB OTG Port on the other. Ideal for charging Android devices,Use one smart phone to charge for another smart phone. Works with smart phones, tablets and PDA devices, instantly connecting with a laptop or computer and syncing seamlessly and Read USB flash disk and SD card. Use smart phone to charge for wearable devices, bluetooth earphone for emergency use. Use smart phone to charge and data transfer for iPod shuffle/ nano and other MP3/4.