Specs:
- Support Motion Detection and Alarm Tone Function
- Model: ST-983-2M-TY
- Remotely View via the Tuya APP on Smartphone
- Support Two-Way Audio Talk Speak Real Time
- Support TF card storage, maximum support memory expansion to 128G, can be played back at any time, video editing
- Connection method: WIFI connection
- Network protocol 2.4GHz & 5GHz; IEEE 802.11b/g/n