Master Cables Micro USB 2.0 OTG Cable On The Go Adapter for Samsung S7 S6 Edge S4 S3 Faster and Convenient transformation Micro USB 2.0 OTG cable allows you to connect devices like flash drive,card reader,mouse or a keyboard to you micro usb otg enabled tablet or phone directly, that means you can control your phone or tablet with a mouse and keyboard, watch movies with your phone by connecting a flash driver and send files directly on your phone or tablet. In a word,it offers a faster and convenient tansformation, let you have fun everywhere without a host. Huge Compatibility This OTG cable compatible with all micro usb 2.0 smart phones and tablets such as Samsung Galaxy S7 S7 Edge S6 S6 Edge S5 S4 S3 S2, Samsung Galaxy Note 5, Note 4, Note 3, Note 2 Note 1, Galaxy Alpha, Ace, A5 A7, E5 E7 Samsung I9250 9100 9220 P7500 P7510 P7310 P7300 S3 I9100 I9103 I997, Note 2 N7100, LT261 XT910, NEXUS 7, Nokia 810 and more. Notes 1.Before purchasing,please search online to make sure your phone had OTG function 2.The host will be power output status when connect OTG cable,also do not support both OTG and charging at the same time 3.Watch movie from flash drivers directly is not suggested,it would be better to watch movies by copy file to host first 4.Support flash drivers format:fat16,fat32,exfat,No NTFS! 5.For first-time user,please connect the cable to your sets first,and then reset the device Package Contents USB 2.0 A Female to Micro B Male Converter OTG Adapter Cable