https://blog.wongcw.com/2021/06/03/oneplus-tag%e5%95%86%e6%a8%99%e5%b7%b2%e7%94%b3%e8%ab%8b%e4%b8%80%e5%8a%a0%e4%b9%9f%e8%a6%81%e6%b6%89%e8%b6%b3%e6%99%ba%e8%83%bd%e8%bf%bd%e8%b8%aa%e8%a8%ad%e5%82%99%e5%b8%82%e5%a0%b4/
OnePlus Tag商標已申請一加也要涉足智能追踪設備市場