1.0MP HD CMOS Sensor, Configure your S20 through your wireless network., Pan 355°, Built-in MIC and speaker,support two-way talk.
Support 64G local storage.
Record file format:MP4.
Support Android/IOS/Windows PC client remote view.
Capable of seeing face clearly within 8m in daytime; 10m IR distance at night.
Click for spec sheet: S20 Spec Sheet