4 In 1 Micro Usb Otg Smart Cable

 4 in 1 Micro USB OTG  Smart CableUSB Date, Charging, Card Reader & OTG Function     Cell phones for Illustration Purposes Only      Mini and smart design, easy to carry. USB A male with a micro USB dual-plug design, Smart Phone and PC support   dual interface. With data via PC, smartphone and memory card bidirectional transmission. Fully compliant with high-speed USB2.0 transfer protocolPlug and play, no external power supply. Supports certain smart-phones and tablets with micro USB interface and with OTG functionMicro SD Card Slot(Card Not Included)Compatible with S3, S4, S5, S6, Note 3, Note 4, Samsung Tab P5200