Features:OOTDTY   brand new and high qualityProfessional remote control RAV533 for yamaha AV receiver. Suitable for: RX-V479 RX-V579 RX-A550 HTR-4068 TSR-5790 sub RAV579. Simple to use IR remote control, no need any program, just put it on the battery can work. High quality, comfortable touch to hold the product, sensitive keys. Contact us if you have questions,we will try to serve for until you are satisfied.Specifications: Material：ABSSize：21.5x5cm/8.46x1.97inPackage Includes: 1 x Remote Control.Note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!