Chip:AX88772C                                                                 
Input: Micro USB Port
Output: RJ 45 Ethernet Port
Micro USB 2.0 speed up to 480 Mbps                                 
Support 10/100 network access                              
USB Port: Power supply only, no data transfer
Power Supply: 5V/1A ~ 5V/2A
For Chromecast And Micro TV Sticks                
Cable length: 1 meter (for both Micro USB cable and USB Power cable)