ITEM NAME:4 Port Adapter Micro USB Power Charging OTG HUB Cable For Phone Tablet g EMS Descriptio n Feature : 1. Compatible with all OTG-enabled tablets and mobile phones, such as Samsung Galaxy S3 / S4. 2. The three ports of USB design can be connected to keyboard, mouse, card reader, etc. (cannot be connected to hard disk). 3. A power USB port can be connected to the original charger to supply power to the flash drive, card reader, mouse, keyboard, etc. 4. When the OTG mode and the charging mode can work simultaneously, the switch should be placed in "Charging". 5. You can share the U disk content while charging your phone. 6. Micro-USB Power can charge tablets and smartphones at the same time! 7. It is very portable and practical. It saves a lot of work space and you can easily take it anywhere. 8. OTG USB HUB data exchange or charging mode USB interface can connect U disk, mouse, keyboard, game controller, printer and other USB devices at the same time. When the switch is in the charging state, the mobile phone charging function is realized by an external power source. When the switch is placed in an OTG, the phone can simultaneously read three external USB devices. 9. Charging mode and data exchange mode can work at the same time. It only works with some models of Samsung, such as Samung Galaxy S4, Galaxy Note3, ThinkPad 8. In this case, you must put the switch "charged" Describe : Material: PVC Colour: Black Number of interfaces: four Size: 18.5*7.5*1cm Product List : Hub*1 We offer you what you need! 4 Port Adapter Micro USB Power Charging OTG HUB Cable For Phone Tablet.When the switch is placed in an OTG, the phone can simultaneously read three external USB devices. When the OTG mode and the charging mode can work simultaneously, the switch should be placed in "Charging".
