Micro USB OTG cable with external power connector (To Power External Device) and USB 2.0 Female OTG

USB On-The-Go, often abbreviated USB OTG, is a specification that allows USB devices such as digital audio players or mobile phones to act as a host, allowing other USB devices like a USB flash drive, Mouse, External Harddrives or keyboard to be attached to them. Unlike conventional USB systems, USB OTG systems can drop the hosting role and act as normal USB devices when attached to another host. This can be used to allow a mobile phone to act as host for a flash drive and read its contents, downloading music for instance, but then act as a flash drive when plugged into a host computer and allow the host to read off the new content. 

This USB OTG with external micro-usb connector can provide external power from 220v wall socket charger with Micro-USB Adapter to connected devices if the usb device cannot be powered by the smartphone or tablet and ideal for connecting larger hard disk drives to your smartphone or tablet which cannot be powered by the smartphone or tablet.

USB OTG Cable Features:

• micro-USB to USB2.0 A Female OTG Host Cable
• Male USB for external power (This allows you to use external HDD, since the power source is external and not from the phone).
• Widely used for GPS, MP3, MP4, MP5, PDA, Mobile phone, PMP etc… 

USB OTG Cable Specification: 

Length: about 25cm Weight: 20g 

Compatible Devices - All USB OTG Enabled Smartphones and tablets not limited to verified list below 

• Motorola   Xoom 
• Acer Iconia A510 
• Toshiba TG01 
• Archos G9
• BlackBerry Z30
• Google Nexus 7
• HTC One S M7
• Galaxy Nexus
• Droid RAZR
• Acer Iconia Tab A200
• Acer Iconia Tab A500
• Archos G9
• Notion Ink Adam
• Toshiba Excite 10
• Motorola XOOM
• Palm Treo 650
• Sonim XP3 Sentinel 
• Motorola Droid
• Motorola droid x
• Motorola Milestone
• LG Optimus 2X
• LG Optimus 3D
• LG Encore
• LG Android 
• HTC Droid Incredible
• Huawei Ascend D
• Huawei Ascend D1
• Nokia N810
• Nokia N8
• Nokia C6-01
• Nokia C7
• Nokia Oro
• Nokia E6
• Nokia E7
• Nokia X7
• Nokia 603
• Nokia 701
• Nokia 808 Pureview
• Nokia 700
• Nokia 500
• Nokia 702T
• Nokia T7-00
• Nokia C7 Astound
• Nokia N800
• Samsung Galaxy S2
• Samsung Galaxy S3
• Samsung Galaxy S4
• Samsung Galaxy Note 
• Samsung Galaxy Note 2
• Samsung Galaxy Note 3
• Samsung Galaxy Tab 8.9 
• Samsung Galaxy Tablet 3 10.1" 
• Samsung Galaxy Tab 10.1v" 
• Samsung GT-P7500 
• Samsung GT-P7510
• Samsung GT-P7300
• Samsung GT-P7310
• Sony Xperia Series
• Sony Tablets
• Sony Tablet S
• Sony Xperia Arc 
• Sony Xperia Arc S
• Sony Xperia Neo
• Sony Xperia Play