Feature 1: Advanced mmWave Sensing for Breathing, Heartbeat and Human Presence Detection The MR60BHA2 60GHz mmWave Sensor Module excels in detecting breathing and heartbeat with pre-set algorithms, and also includes human static presence functionality. Human Static Presence: Measures effectively up to 6 meters. Breathing & Heartbeat Detection: Accurate for a single person at 1.5 meters with the device stationary. The above parameters have been tested in the empty deployment environments. Feature 2: Powered by ESP32 & ESPHome & No-Code Integration with Home Assistant The kit features a Seeed Studio XIAO ESP32C6 with pre-flashed ESPHome firmware, enabling seamless plug-and-play integration with Home Assistant. Configure the device in ESPHome, and no-code setup for Home Assistant in 1-2 minutes. Thanks to the integration, you can customize detection zones and access analytics to pinpoint target locations efficiently from Home Assistant. Feature 3: Ambient Light Sensing for Responsive Automation The mmWave sensor module includes a BH1750 light sensor, offering precise ambient light detection from 1 to 65,535 lux, with adjustable measurements up to 100,000 lux. Supported by ESPHome and for Arduino IDE, it allows you to collect ambient light readings as frequently as every second, enhancing your automation's responsiveness to environmental changes. Colour:black Material:ABS Package Contents: 1 * 60Gh heartbeat detection module Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.