【Compatible TVs】RMF-TX310U voice remote replacement for Sony XBR, KD series 4K Ultra HD Smart Bravia LED/ OLED Android TV and for Sony XBR KD XR series 4K Ultra HD Smart Bravia LED/ OLED Google TV. 【Shortcut Button】This RMF-TX310U voice remote control for Sony TV remote comes with two applications buttons for popular streaming channels (for Netflix, for Google Play), effortlessly stream your favorite streaming service quickly and directly just need a click. 【Voice Recognition】Our RMF-TX310U replacement remote for Sony bravia TV remote has voice search function and this offer great connection between the Sony TV and voice remote. You can press the microphone button on the remote and say what you want to search. 【Pairing Method】 Please pair this RMF-TX310U voice remote with your Sony TV before use. Pairing Steps: (1) Press the power button to turn on your TV. (2) Hold "VOL-" button and "Microphone" button for 2 seconds to initiate pairing. (3) All pairing transaction is behind the scene and no setup is required. 【Stable Performance】Our updated replacement RMF-TX310U for Sony Smart TV remote has a quick transmission response time of 0.2 seconds. It transmits a signal over long distances (>10m/33inch) and is 100% identical to the original remote, making it an ideal choice for when your remote is broken or missed.