The Vitals Detection Radar is the perfect touchless and privacy-conscious solution that doesn't require a lens. It can be conveniently used in places like bathrooms and bedrooms, which are prone to accidents. The detector has high anti-interference ability and can detect heart rate, breathing, micro-body movements, and human body induction. With a detection range of 2x2 meters, the Vital Detection Radar can be easily connected to Smart Love Cloud through 4G. Best of all, it's plug-and-play and user-friendly.