OTG Y splitter cable has multiple uses and is designed to carry up to 2A of current.

The cable can be used with all modern devices that support OTG function. some devices have

limitation in the way they accept OTG functions, so you might see for eg mouse not working

with firestick and so on.. please check your device manual to confirm the functions supported.

♦Fire stick functions:

♦ Add OTG function for amazon fire TV stick, you can add USB keyboard and flash drive.

  - fire stick does not support HDD hard disks and mouse function. 

  - APPS cannot be moved to USB storage.

  - At least 1500mAH charger output is needed for normal working.

  - USB output from smaller LED TVs may not be sufficient & may restart Fire Stick!

♦Smartphone functions:

♦ This cable may “NOT CHARGE” the phone.

♦ Use this cable to connect HDD and flash drives, keyboard mouse to your smartphone.

♦ HDD needs to be FAT32 formatted for android smartphones to work. if your HDD is not detected its because of the format requirement. This is not a issue with the cable.

♦ 2000mAH charger output is needed for HDDs.

♦ HDD Hard disk known  issues - For Android phones Hard disk must be FAT32 format , to use a Hard disk (NTFS) without formatting, 3rd party app is required – search online.

♦The micro USB female port does not support data, is only for power.