Ring’s new drone patrols your home to keep an eye on things – even upstairs
Alongside the Ring Drone Cam, Ring introduced the Rover Cam for businesses. It investigates disturbances and streams 4K footage.
原文出处：ZDNet （本文由聚合程序自动采集，版权归原作者所有）
Alongside the Ring Drone Cam, Ring introduced the Rover Cam for businesses. It investigates disturbances and streams 4K footage.
原文出处：ZDNet （本文由聚合程序自动采集，版权归原作者所有）