The One For All Evolve 2 universal remote allows you control of your Television and Set Top Box as if they were one. It is optimised to operate Smart TVs. Easy setup in 3 steps, which takes less than a minute; The One For All Evolve 2 offers easy control of all TV and Set Top Box functions as on your original remotes; The pre-programmed activity Watch TV; helps you to control both your Television and Set Top Box without switching between devices. Thanks to its Ultra wide angle, theres no need to point exactly towards your devices to control them. One For All is the world leader in remote controls, guaranteed to work all brands. Works with up to 2 devices . Learning function. AAA batteries (not included). Manufacturers 2 year guarantee.