SONOFF Human Presence Sensor

By Shenzhen Sonoff Technologies Co., Ltd.

SenseGuard Presence Core 24G is a human presence sensor based on microwave radar technology. It continuously emits microwave signals into the surrounding environment and detects changes in the reflected signals caused by human breathing, enabling accurate presence detection.
Operating at 24GHz, the device offers high precision and can detect even subtle movements. It supports masking of specific detection ranges or interference sources in designated areas, providing strong anti-interference performance. The built-in ambient light sensor enables more flexible and advanced smart scene conditions.