[Applicable TV Models] Replacement remote control for Sony Bravia Smart Google TVs. Compatible with Sony 4K HDR Full Array LED/OLED series Smart TVs, including X80J, X80K, X85J, X85K, and X80CK. For Sony Bravia XR 4K LED/OLED series TVs, such as X90CK, X90J, A80CK, A80J, and others. [Controller Compatibility] Voice replacement compatible with various SONY voice remote controls, such as RMF-TX520U, RMF-TX800U, RMF-TX900U, RMF-TX621U, RMF-TX600U, and RMF-TX310U. [Popular Shortcuts] This voice remote includes 4 popular streaming media shortcut keys for quick access to corresponding streaming channels.
[Matching Methods] 1) Insert 2*AAA batteries into the remote control and turn on the TV. 2) Press and hold the VOL- and Mic buttons for 5 seconds. The indicator light blinks and enters pairing status. 3) When pairing is successful, the indicator light goes off.
Note: If pairing fails, repeat the process