Seeed Studio mmWave Human Detection Sensor Kit is powered by the XIAO ESP32C3 Multiprotocol Module that supports Wi-Fi/BLE connectivity and offers precise human detection via mmWave sensors. Seamlessly connect grove modules for added features and enable extensive versatility with replaceable mmWave sensors. Achieve easy setup for Home Assistant within one to two minutes, coupled with convenient wireless Over-The-Air (OTA) updates. The Seeed Studio mmWave Human Detection Sensor Ki is ideal for customized smart home automation, detecting intrusions, and monitoring the well-being of the elderly.