RF to HDMI Converter Box with 251 Channels and Remote

This RF to HDMI converter box supports 251 channels and features an automatic shut-off function. It operates within a wide voltage range of 110-240V, making it suitable for various power supplies. The device provides a stable signal for high-definition television and projector connections. It includes a remote control for easy operation and is designed for multimedia teaching applications. The converter is equipped with an US plug for convenient use.