The remote control is specifically designed for Sony projectors, with compatibility for models RM-PJ20, RM-PJ21, RM-PJ23, RM-PJ28, and RM-PJ22. It has a wireless range of 5-10 meters and comes in a sleek white color. This unit offers convenient control of your Sony projector from a distance, allowing for easy adjustment of settings and features without having to get up from your seat. Perfect for enhancing your viewing experience at home or in the classroom.