The VIDDA CRF3C73 universally projector remote is suitable for multiple brands and models including CRF3A71 and VL7H, offering seamless control for home theaters and offices meetings without frequent remote replacements. Crafted with ABS, this remote ensures excellent wear resistance and impacts protections, making it ideal for households with or pets to withstand accidental drops. Featuring button arrangement for easy operations, even in low light environments, enhancing convenience for nighttime movie occasion or presentations. Built in intelligent power saving technology extends battery life, reducing the hassle of frequent battery changes, perfect for prolonged use by teachers or presenters. Lightweight and ergonomic, this remote is easy to carry and store, suitable for multi room use at home or on the go scenarios like business trips.