TechCrunchRing's first smart lock can be hand-cranked when its battery dies | TechCrunch
作者 Sarah Perez全文約 2,867 字
文章摘要
TechCrunch · 文章頁摘要Amazon-owned Ring is entering the smart lock market with a device designed to tackle a common concern: getting locked out when the battery dies.
Ring, the Amazon-owned video doorbell maker, is entering a new market: smart locks. Ring’s new device isn’t exactly a copy-and-paste of the other lock...