It comes with micro USB Power Supply and 3.5mm Audio Interface. With power supply converter is working more stable. The 3.5mm audio jack on the converter allows you to output the audio from HDMI to separate 3.5mm speaker so you will be surrounded in rich sound;
High-Performance Chip: Turn Digital analog smart chip, converting smooth
HD Picture Quality: 1080P HD resolution, picture quality clear and speedy
Environmental free PVC Line: Having insulation, flame retardant, resistant to bending
Applicable scope: HDMI to VGA male adapter compatible with PC, Laptop, Ultrabook, Rasberry Pi, Chromebook, Macbook, Smart TV Box and other devices with HDMI interface. HDCP compliant does not support HDCP protected content such as Blu-Ray, PS3, PS4, etc;
Savanis