About Us

We would like to introduce our self, Rithy Audio Visuals (Since 2008) are Service provider for Audience Response systems / Voting Pads .we are tie up with Option power technologies, USA for our software support and hardware support. Our total inventory now 1200 pads, 12 receivers and 8 licensed laptops, our professionals are dedicated to providing high-level customer support and services. Which we can ensure that we have supply to our customers are of the best service.