Simply insert the batteries and start using your Sharp TV replacement remote.Ideal replacement for your Sharp TV remoteGuaranteed to work with 100% of all Sharp TV models. No setup required for most Sharp televisions, its keypad includes all common Sharp functions. No need to switch between remotes Control the volume (and mute) of your Sound bar/Audio Receiver thanks to the new Audio Feature, setup the remote to control your TV and Sound bar/ Audio device as if they were one! Learning featureEasily use the learning feature to fully customize this remote to your needs, so you will not miss any key! Three apps shortcut keysThe Sharp TV Replacement Remote features 3 handy shortcut keys to your favorite streaming services, you will be just one key press away from Amazon Prime, YouTube, Netflix or any other online streaming app.