For Chromecast 4th Generation HDMI Digital Video Media Streamer Android Converter Feature: Power to Chromecast directly from the USB port of the TV without having to find an AC outlet near the TV. Includes a special power management circuit to improve the maximum power capacity of the USB port by storing extra power and releasing it as needed. Ideal length for easy connection of Chromecast to the USB or HDMI side port of the TV. Universal compatibility with all USB interfaces. Integrated energy storage circuit in the cable allows Chromecast to operate using power from any USB port. Compatible with all versions of Chromecast (single connector works with Chromecast and Google TV or earlier versions). Specification: MPN GA01919US Features: Portable, Music, Voice Control, Wi-Fi Color: White Manufacturer Color: Snow Brand: Google Maximum Resolution: 2160p Connectivity: USB, Wi-Fi, HDMI Playable Media Formats: HDR10, Dolby Vision Product Line: Google Chromecast Model: Google Chromecast with Google TV Type: HD Digital Surround Sound Formats: Dolby Digital, Dolby Digital Plus Audio/Video Output: HDMI Package: 1x Cable