Enhance your audio-visual experience with our Remote Control, perfectly designed to fit SONY models STRDN840, STRDH550, RMAAU170, RMAAU169, and STRDH740 AV Player Receivers. This remote control combines functionality with a sleek design, ensuring a seamless user experience. Ready to Use: This remote control is a perfect new alternative that requires no setup. Simply insert the batteries, and it's ready to operate, providing instant control over your AV player receiver. No Programming Needed: Enjoy the convenience of a remote that works straight out of the box. Just install the batteries (not included), and you're all set to enjoy your favorite media. Durable Construction: Crafted from high-quality ABS material, this remote is wear-resistant, sturdy, and built to last. Its robust construction ensures a long service life, making it a reliable addition to your home entertainment system. Elegant Design: Featuring a beautiful appearance and ergonomic design, this remote offers a comfortable grip and a pleasant tactile experience. It's safe and comfortable to use, enhancing your overall interaction with your AV system. High Sensitivity and Quick Response: Designed for high sensitivity and quick response, this remote control is easy to operate and highly convenient. It ensures that every command is executed promptly, allowing for a smooth and enjoyable user experience. Upgrade your home entertainment setup with this reliable and stylish remote control, designed to provide effortless operation and long-lasting performance for your SONY AV Player Receiver. Enjoy the perfect blend of functionality and design, making it an essential accessory for your audio-visual needs.