The CyberHome RMC-300Z DVD Player Remote Control is a versatile device that is compatible with multiple brands and models, specifically designed for the CyberHome CH-DVD300 and CH-DVD320 models. With a wireless range of 5-10 meters, this remote control allows for convenient operation from a distance. The included pointer feature adds functionality for easy navigation through menus and settings. Simplify your home entertainment experience with this reliable and efficient remote control from CyberHome.