<ul><li>Replacement for Onkyo TX-RZ50 9.2-Channel HDMI 2.1 8K THX Home Theater AV Receiver</li><li>No need setup, just insert new alkaline batteries to work well!</li><li>Power Supply: 2X 1.5V AAA Alkaline Battery (***Battery and User Manual Not Included)</li><li>RC-972R</li></ul> Replacement Remote Control Controller For Onkyo TX-RZ50 9.2-Channel HDMI 2.1 8K THX Home Theater AV Receiver Compatible with TX-NR797 TX-RZ840 TX-NR696 TX-NR595 No need setup, just insert new alkaline batteries to work well. Power Supply: 2X 1.5V AAA Alkaline Battery Package Content: 1X Remote Control (Battery and User Manual Not Included)

NTQinParts Replacement Remote Control Controller for Onkyo TX-RZ50 9.2-Channel HDMI 2.1 8K THX Home Theater AV Receiver