Fire Stick Cable USB Designed to efficiently transfer power from your TV's USB port to your Fire TV Stick, Roku Streaming Stick or Chromecast Streaming Stick, Great alternative to mission cables usb power cable for fire tv stick. Saves Energy Designed to efficiently transfer power from your TV's USB port. Automatically powers your Fire Stick down when you turn your TV off & auto on when you power your TV on, saving electricity. Completely replaces your Firestick USB power cable Specifications Length: About 20cm. Feature: Braided Superior woven outer netting, ultra flexible and stress resistant. Compatible with all Amazon Fire TV Stick models, Roku Streaming Stick and Chromecast Streaming Media Stick Package Included: 1 x Straight Cable 1 x Bend Cable PLEASE ATTENTION: ！Please note TV and HDMI Device NOT Included, firestick, Roku, etc sold separately. ！Your TV’s USB and HDMI ports should be close( less than 7.8 inches) to one another for this cable to work. ！Make sure your TV can provide enough power to run the TV stick before ordering(has a 900mA USB port, 500mA USB Ports will not work with Fire TV Stick). * PLEASE use your stick’s original USB cable to test. plug one end of the USB cable into the streaming media player port and the other end into the TV's USB port.) If your device can be normal power supply, this usb cable will works. *If you can not test it with your own usb cable, you also can read your tv's user manual (whether your tv's usb port can provide 5V1A power). If your tv can not provide enough power, it will useless to use our fire stick usb cable.