E1 Pro Multi Sense
.sensy-inspired { max-width: 900px; margin: 0 auto; line-height: 1.65; color: #333; } .sensy-inspired .intro { font-size: 1.35em; font-weight: 500; text-align: center; margin: 1.5e m 0 3em; color: #444; } .sensy-inspired h2.peace-title { font-size: 2.4em; text-align: center; margin: 2em 0 1.5em; color: #222; } .sensy-inspired .peace-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.8em; margin-bottom: 3.5em; } .sensy-inspired .peace-card { background: #f9f9f9; padding: 1.8em 1.5em; border-radius: 10px; border: 1px solid #e5e5e5; box-shadow: 0 2px 8px rgba(0,0,0,0.06); transition: transform 0.15s ease, box-shadow 0.15s ease; } .sensy-inspired .peace-card:hover { transform: translateY(-4px); box-shadow: 0 6px 16px rgba(0,0,0,0.1); } .sensy-inspired .peace-card h4 { font-size: 1.45em; margin: 0 0 0.9em; color: #1a1a1a; } .sensy-inspired h2.section-title, .sensy-inspired h3 { font-size: 2em; margin: 2.5em 0 1em; color: #111; } .sensy-inspired h4 { font-size: 1.35em; margin: 1.8em 0 0.7em; color: #333; } .sensy-inspired p { margin: 0 0 1.3em; } .sensy-inspired ul { padding-left: 1.6em; margin: 0 0 1.6em; list-style-type: disc; } .sensy-inspired ul li { margin-bottom: 0.6em; } .sensy-inspired .wtb { margin-top: 3em; padding-top: 2em; border-top: 1px solid #eee; } @media (max-width: 768px) { .sensy-inspired .peace-grid { grid-template-columns: 1fr; } .sensy-inspired h2.peace-title { font-size: 2em; } } Presence and environmental sensing without cameras or cloud dependency.Wall or ceiling-mounted PoE mmWave sensor tracking up to 5 targets.One device delivers a complete picture of your space — with Ethernet and Wi-Fi support. Peace of Mind, Built In. Presence Without Cameras. Detects presence using radar, not cameras. No images. No recordings. No watching. Air You Can Trust. Monitors temperature, humidity, and pressure, with optional SCD40 add-on for precise CO₂ readings. Feedback When It Matters. Light and sound respond through Home Assistant automations. You decide when and how the device alerts you. Privacy, By Design. All data stays local in Home Assistant. No cloud. No subscriptions. Understands space, not just motion. mmWave Presence Sensing Advanced mmWave radar continuously tracks presence for up to five people simultaneously, including their position, distance, and movement. This enables the system to understand where someone is in a space, not just that someone moved. Dedicated wall and ceiling modes ensure accurate detection for different mounting positions. Combined with three configurable detection zones and one exclusion zone, you can precisely control where presence should trigger automations, and where it should be ignored. Fast, continuous updates ensure detection feels instant and stable. Air Quality Intelligence For environments where air quality directly impacts health, comfort, and productivity, an optional high-precision SCD40 add-on enables true CO₂ measurements. This modular approach lets you add CO₂ monitoring only when needed, while the base system remains focused and efficient, ideal for smart ventilation, occupancy-based automation, and data-driven indoor air quality decisions. As an alternative, the optional BME688 air quality add-on provides a broader environmental overview with eCO₂ estimation, VOC, IAQ, temperature, humidity, pressure, and gas resistance measurements for extended indoor air quality monitoring. Only one air quality add-on can be installed, allowing you to choose between precision CO₂ sensing (SCD40) or multi-parameter air quality insight (BME688). Indoor Comfort Monitoring Air pressure is measured by default and supports automatic compensation when the optional SCD40 add-on is installed, helping maintain consistent CO₂ accuracy across changing weather and altitude conditions. When either the SCD40 or BME688 add-on is installed, temperature and humidity are monitored continuously to provide a clear, real-time view of indoor comfort, helping identify conditions that feel too warm, too dry, or too humid, often before you consciously notice them. Aware of light, indoors and out. Light & UV Sensing Integrated light and UV sensing measures ambient light levels (lux) and UV index, allowing the system to understand real-world lighting conditions in and around your home. This goes beyond simple on/off detection. Lighting automations can respond naturally to daylight, cloud cover, and sun exposure enabling smarter behavior for lighting, shading, and energy efficiency based on actual conditions, not fixed schedules. Clear signals, when you need them. Physical Feedback 4 front facing LEDs and a built-in buzzer provide immediate visual and audible feedback, offering clear confirmation when something changes. Whether it’s presence detection, alerts, or system status, feedback is always direct and unambiguous. All feedback behavior is fully controlled through Home Assistant automations, giving you complete control over when, how, and if the device communicates from subtle indicators to clear alerts. Modular by Design An optional CO₂ sensor add-on extends the device with direct carbon dioxide measurements, making it suitable for environments where air quality plays an important role. Built-in wall and ceiling mounting options are available for a clean, flush installation. You can choose to purchase the mount or print it yourself free of charge and customize it to your needs using the provided design files. Designed to Stay Connected Data is delivered primarily over Ethernet, providing a stable and reliable base connection. Power can be supplied via PoE or USB-C, allowing the device to adapt easily to different installation scenarios. Wi-Fi connectivity is also supported and can be enabled through a simple firmware update, making it possible to switch between Ethernet-based and Wi-Fi-based setups when needed. Optional Bluetooth proxy support allows the device to act as a bridge for nearby BLE devices, supporting presence systems such as Bermuda and ESPresence. Engineered to Understand Your Home. Processing & Connectivity 32-bit RISC-V single-core processor Integrated Ethernet Power support via PoE or USB-C Integrated Bluetooth Low Energy Integrated Wi-Fi at 2.4 GHz Fully compatible with ESPHome Fully compatible with Home Assistant mmWave Presence Radar Built around the Hi-Link LD2460 mmWave radar module Side mode: Detection range up to 6 m, Horizontal FOV 120°, Vertical pitch 35° Top-down mode: 360° coverage with up to 8 m diameter Adjustable sensitivity: High, Medium, Low Tracks up to 5 targets simultaneously Outputs real-time position, distance, and movement data Update rate of approximately 30 ms Supports 3 detection zones Supports 1 exclusion zone Optional CO₂ Add-on True CO₂ measurement using NDIR technology Measurement range up to 40,000 ppm High accuracy and long-term stability Integrated temperature measurement Integrated humidity measurement Optional Air Quality Add-on eCO₂ estimation based on VOC activity IAQ and eVOC measurement for air quality awareness Gas resistance sensing for pollutant detection and trend analysis Integrated temperature, humidity and pressure measurement Broad environmental insight in a single compact sensor Light & UV Sensor Ambient light measurement in lux Ultraviolet index measurement Feedback Components 4 front facing full-color RGB LEDs Piezo buzzer rated at approximately 80–90 dB Home Assistant Add-on Build interactive 2D and 3D floorplans View live presence targets in 2D and 3D Analyze movement using spatial heatmaps Configure range, detection zones, and exclusion zones Power Powered via PoE or USB-C with a 5V 2Ah input Built for always-on operation Enclosure Minimal mmWave signal interference Optimized airflow across sensors Passive cooling design Resin-printed enclosure Dimensions: 65 × 52 × 30 mm Optional Mounting Add-ons Built-in wall and ceiling mounting options for clean, integrated installation Firmware & Device Docs Device setup and configuration Firmware features and updates Over-the-air update instructions What's in the Box Exactly what you need to get started (based on typical kit format for similar devices). E1 Pro Multi Sense PCB E1 Pro enclosure LD2460 mmWave sensor ESD-safe packaging Note: No explicit "What's in the Box" list on the product page. Optional add-ons (CO₂ SCD40 or BME688 air quality module, mounting hardware if not built-in) sold separately. Simple assembly required. No power adapter or cable included — use PoE or your own 5V USB-C supply.
