The rumored Apple smart ring might use a litany of gesture controls, according to a new patent, which could allow you to point your ring-wearing finger at another device to send commands.

We’d already heard about the Apple Ring (let’s face it, that will likely be its name) in a previous patent, which implied it would come with biometric sensors, Siri connectivity, and a tiny touchscreen – and the first mention of gesture controls to navigate through interfaces.