The Sony RM-U221 A/V Receiver Remote Control is a genuine OEM replacement device designed for Sony brand receivers. Manufactured between 1993-1996, this black remote control is compatible with models such as STR-DE545, STR-D715, and STR-D915. With a wireless range of 5-10 meters, this unit features a sleek design and offers convenient connectivity for controlling your audiovisual equipment. Made in Japan, this Sony RM-U221 remote control is a reliable and authentic replacement for your lost or damaged remote. Free shipping to the lower 48 states.