PairingTurn on the TV and press and hold the "Return" button and "Play/Pause" button on the remote control at the same time for more than 3 seconds. "Pairing started" will appear on the TV screenCustomer ServiceIf you have any questions, just ask us through your order. we will reply you and ensure you a happy purchasing experience and after-saleCompatible ModelsCompatible with Samsung the new 2023 models TV , fit for Neo QLED 8K Smart TVs such as 65QN800C, 75QN800C, 85QN800C, 65QN900C, 75QN900C, 85QN900C, 65QN900C, 75QN900C and 85QN900CVoice ControlWith voice control function, you can search content, change channels, adjust volume, etc. just by speaking to the remote control. Enjoy hands-free navigation, search and commands for a truly intuitive viewing experienceNo Need BatteriesThe solar-powered & USB Type-C rechargeable remote control is easy to use without the need for battery installation. It is long-lasting, making it an good choice for your convenience