RatSmart VGA-to-HDMI Adapter allows you connect PC, laptop, TV, TV-Box and other VGA output devices to Projectors, Monitors, HDTV and another device with HDMI port. IMPORTANT: ONLY Support VGA-TO-HDMI direction. The adapter only converts from VGA (analog signal output ) to HDMI (digital signal). Can NOT be used as a HDMI-to-VGA converter. For HDMI-to-VGA cable, please refer to ASIN B07DQRWZN8 HDMI output supports video resolution up to 720P/1080i/1080P; VGA input supports resolution from 800x600 to 1920x1080; 1280x720; 1280x1024; 1920x1080 Transmit stereo audio via 3.5mm Audio cable. Easy to setup - Plug and Play - NO Need Driver. The USB connector MUST be connected to get power for the bulid-in active VGA-HDMI Package Includes: 1 x VGA HDMI adapter; 1 x 3.5 mm Jack Audio Cable; 1 x USB Cable; 1 x User Manual