SANOXY 1X Micro USB OTG to USB 2.0 Adapter - Black

With Sanoxy Micro USB host OTG cable, it lets your Device to connect to USB flash drive, mouse & keyboarIt also work with external hard disk, BUT you need external power source for the hard diskNote: it is a standard USB Micro-B host cable, need your machine support USB host OTG functionThe Micro-B plug is for OTG Device and also for power charge.Color: Black. Length: about 4.5-Inches.