• Brand new and smart design combo USB hubs, card reader and dock station charger all in one
• Supports Samsung Galaxy S 4 IV i9500 S3 I9300 dock charging and data sync at the same time
• When powers the dock, the LED part will flash in different colors, which brings you more color to your charger
• Supports SD/ MMC/ Micro SD/ M2/ MS card
• With 2 USB hubs to connect your other USB cable linked devices
• Mini portable design, comfortable and easy to grip and carry
• NOTE: The color of the LED PART material on the dock station is random(only the LED PART, the other parts are black color), please be noted and thank you for your understanding before purchasing. 

Compatible with:

• Samsung Galaxy S 4 IV i9500
• Samsung Galaxy S4 IV I9502 dual sim
• Samsung Galaxy S 4 IV I9505 International LTE
• Samsung Galaxy S4 IV SGH-I337, for AT&T
• Samsung Galaxy S4 IV SGH-M919, for T-Mobile
• Samsung Galaxy S4 IV SCH-I545, for Verizon
• Samsung Galaxy S4 IV SPH-L720, for Sprint
• Samsung Galaxy S4 IV SCH-R970, for U.S. Cellular
• Samsung Galaxy S3 / III I9300

• 1 x Black Combo USB Hubs + Card Reader + LED Docking Station Charger for Samsung Galaxy S 4 IV i9500 S3 I9300
• 1 x Mini USB Cable (about 53cm)
• Accessories only, phone not included