feature1. No need to install drivers, portable, flexible, plug and play. 2. Low power consumption, no power supply required. 3. The output audio is synchronized with the video. 4. High bandwidth capab more→ility supports 1920x1080@60Hz. Product name: AV to HDMI interface converterInput: red, white and yellow AV composite interfaceOutput: HDMI high-definition interface 1080P/720PPower interface: USB power cable (5V) Weight with packaging: about 68gPacking size: about 160*90*26(mm) Included: 1 converter, 1 USB power cable