3 in 1 USB OTG Cable Adapter,3 in 1 Micro USB HUB Adaptor with Power 3-Port Charging OTG Host Cable Cord Adapter Micro USB Hub USB OTG Extension Adapter for Smartphone and Tablet Black Features: 1.Suitable but not limited for compatible with Samsung Galaxy,for compatible with Samsung Galaxy Note,for compatible with Samsung Galaxy S3/S4 ,for Galaxy Tab3 8.0,for compatible with sony Xperia NX-020,for compatible with sony Xperia acro MDIS12S.for Toshiba REGZA phone-T010,and for compatible with sony S-series Tablet. 2.USB interface support USB Devices such as USB flash dish ,USB mouse ,SUB keyboard and etc. 3.Supports supply extra power through micro SUB port if necessary. 4.Only suitable for the Delvces Which its micro-B SUB connector enable USB 2.0 hostor USB OTG function 5. The power supply triple OTG port, not for charging the phone or tablet, is the OTG cable to an external device such as a mouse, keyboard and other supply. Package included: 1 x 3 Port Micro USB Power Charging OTG Hub Cable 1 Micro USB male to 1 Micro USB female, 2 USB 2.0 female for external devices Micro USB female port does not support charging USB interface supports USB devices such as USB flash drives, USB mice, and USB keyboards Designed for devices with micro-B USB connector that enable USB 2.0 host or USB OTG function Power supply through micro USB port if extra power is necessary