The SR7557 is a direct replacement for Samsung AA59-00781A Smart TV remotes, delivering the same pointer-style navigation and control functionality as the original. It supports mouse movement, Smart Hub access, and app navigation across compatible Samsung Smart TVs, with a plug-and-play USB receiver for immediate setup. The ergonomic design ensures comfortable handling during extended use. Fully compatible with Samsung Smart TV models that originally shipped with AA59-00781A remotes.