Features： 1. One VGA analog video + analog audio signal input, standard HDMI-Compatible digital signal output 2. Supports VGA video input formats: VGA, XGA, SVGA, SXGA, UGA 3. Support audio formats: analog stereo 2.1 (FL / FR) 4. HDMI-Compatible output formats: supports up to 1080P / 60Hz (output and input formats synchronization, frequency synchronization) 5. Support HDCP 1.2 version 6. Easy to install, no need driver, plug and play 7. Dual-chip USB design, support audio output and power supply the same time. Provides advanced signal and processing with great precision color. 8. Low power consumption, the use of external USB to Micro Power supply line Specifications： 1. Output power: 1W ~ 1.5W 2. Operating voltage: DC5V 3. The operating frequency: 50 / 60Hz 4. HDMI-compatible video output format: 1920 x 1080p 5. Input ports: 1 x VGA, 1 x 3.5mm Phone Jack 6. Output ports: 1 x HDMI-Compatible Package Include: 1 x VGA to HDMI-compatible Converter Cable 1 x Power Cable