• High compatibility rate, allround support: Fully supported under most mobile systems supporting the OTG protocol, very good performance, stability and compatibility
• Universal solution with a big range of interfaces: Universal design incorporating USB, SD, TF, MS and M2 interfaces, practical and convenient
• Supports simultaneous access of peripherals: Ensures simultaneous operation of two or more peripherals. If high-performance devices are attached, an external power augmentation is mandatory
• Clear indication of operational status via LED: When connecting devices, the LED will light up permanently; Attaching the hub to the mobile device leads to the LED blinking continuously; simple and clear indication of the operational statuses
• Classic design, portable: Rectangular shaped, simple design approach, compact and portable, brush polished surface treatment, classic black, feels good to the touch

Specifications
Interface: 3-Port USB Hub, M2 MS SD TF Card Reader, 3.5mm Power Port (when the reader connect several devices, it may need external, it depends.)
USB lead length: About 18.5cm
Support Equipment: itself supports OTG, mobile phone or tablet PC interface USB2.0 micro-B’s
Compatible with Samsung Galaxy S4,S3, Galaxy Tab 3 10.1, Tab 3 7.0, Tab 3 8.0, Note 3 and Note 2, and other micro usb OTG devices

Easy to use, just plug and play
All you need to do is plug it in and charge! This micro USB host OTG cable can fully replaced the original USB Adapter, works perfectly with our for Samsung Galaxy S II, Nokia C7 and other Android devices (eg. XOOM) with custom ROM/Kernel that support USB Host mode; It also works with external hard disk, But you need external power source for the hard disk.

The Perfect Device On The Go
The product is compact, easy to carry and the perfect companion on the road! Make your smartphone even smarter! Connect it with a mouse or keyboard to create the ultimate device!

Package Included
1 x Multi-in-1 Micro USB 2.0 OTG Hub + Card Reader
1 x USB Charging Cable