OnePlus Tag spotted in patent filing, suggests a smart tracker in the works like Apple AirTag After Samsung and Apple, OnePlus might be the next tech major to introduce smart tags. Sarthak Dogra | June 3, 2021 | Updated 19:39 IST (Image for representation: Apple) New list of patent filings reveal a OnePlus Tag in the works. It is speculated to be a smart tag by the company, just like Apple's AirTag and Samsung's Galaxy SmartTag+. Smart tags help users keep track of their valuable belongings. OnePlus might be working on a smart item tracker, just like Apple's AirTags and Samsung's SmartTag. New sources reveal that Chinese tech major has already filed a patent for the device that might make it a frontrunner in a budding market.