2023-09-22 00:00:00 Turn your old phone into a 24/7 smart AI CCTV for Retail! WatchCat converts your old mobile phone into a powerful AI CCTV. It not only supports people counting, dwell time analysis and heatmap but also supports multiple functions such as AI human and animal detection, talkback, alert, playback, notification and event recording. [Instant Live Streaming]