Sony Voice Tv Remote Control for Sony Smart Google Tv

RMF-TX811U Voice Replace TV Remote Control Compatible with Sony 4K Smart Google TV KD-85X77L KD-43X77L KD-65X77CL KD-75X77L KD-75X77CL KD-65X77L KD-50X77L KD-55X77L Voice remote control. Pairing required, please pair the remote with your TV before use.Hold VOL- button and google assistant key for 2 seconds to initiate pairing. Powered up by AAA ALKALINE batteries. Do not power up by rechargeable batteries. Batteries are not included.