{"product_id":"shelly-gen4-presence-sensor-black-407331","title":"Shelly Gen4 Presence Sensor Black","description":"\u003ch2\u003eShelly Gen4 Presence Sensor Black\u003c\/h2\u003e\n\n\u003cp\u003eThe Shelly Presence Gen4 is an advanced mmWave smart presence sensor designed for accurate occupancy detection in homes, offices and commercial spaces. Unlike conventional PIR motion sensors, it can detect people even when they remain still, while supporting multi-person tracking, custom detection zones, ambient light sensing and Wi-Fi, Zigbee, Bluetooth and Matter connectivity.\u003c\/p\u003e\n\n\u003cp\u003e\u003cimg alt=\"Shelly Presence Gen4 Black Presence Sensor\" src=\"https:\/\/domoticamatter.com\/curator\/media\/b3d6c7f5-8d9c-407b-a23b-4282ba45ef6f.webp?fit=max\u0026amp;h=600\u0026amp;s=9ad012db82d53c033c07cfccc2f4cf34\u0026amp;w=1280\" style=\"max-width:100%; height:auto;\"\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eAdvanced 60-64GHz mmWave radar sensing\u003c\/li\u003e\n\t\u003cli\u003eDetects both moving and stationary people\u003c\/li\u003e\n\t\u003cli\u003eTracks up to 6 people simultaneously\u003c\/li\u003e\n\t\u003cli\u003eSupports up to 10 custom detection zones\u003c\/li\u003e\n\t\u003cli\u003eCoverage up to approximately 42m²\u003c\/li\u003e\n\t\u003cli\u003e140° horizontal wall-mount field of view\u003c\/li\u003e\n\t\u003cli\u003eStill-presence detection up to 3m\u003c\/li\u003e\n\t\u003cli\u003eBuilt-in ambient light sensor\u003c\/li\u003e\n\t\u003cli\u003eWi-Fi 6 connectivity\u003c\/li\u003e\n\t\u003cli\u003eBluetooth 5 LE\u003c\/li\u003e\n\t\u003cli\u003eZigbee 3.0 \/ IEEE 802.15.4\u003c\/li\u003e\n\t\u003cli\u003eMatter certified\u003c\/li\u003e\n\t\u003cli\u003eUSB-C 5V power input\u003c\/li\u003e\n\t\u003cli\u003eNo batteries required\u003c\/li\u003e\n\t\u003cli\u003eBlack finish with flexible mounting options\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\n\u003ch3\u003eTrue Presence Detection\u003c\/h3\u003e\n\n\u003cp\u003eThe Shelly Presence Gen4 uses 60-64GHz mmWave radar technology to detect people even when they are sitting, working, reading or sleeping without obvious movement. This makes it more suitable for occupancy-based automation than traditional motion-only PIR sensors.\u003c\/p\u003e\n\n\u003ch3\u003eMulti-Person Tracking\u003c\/h3\u003e\n\n\u003cp\u003eThe sensor can identify and track up to six people simultaneously, allowing more intelligent automation in shared environments such as living rooms, offices, meeting rooms and open-plan spaces.\u003c\/p\u003e\n\n\u003ch3\u003eUp to 10 Custom Detection Zones\u003c\/h3\u003e\n\n\u003cp\u003eUp to ten configurable zones can be created within the monitored area. This enables automations to respond differently depending on where a person is located, such as activating lighting only when someone enters a particular seating, working or walkway zone.\u003c\/p\u003e\n\n\u003ch3\u003eWide Room Coverage\u003c\/h3\u003e\n\n\u003cp\u003eWhen wall mounted, the Shelly Presence Gen4 provides a 140-degree horizontal field of view with coverage up to 8 x 8 metres depending on placement. Corner mounting supports coverage up to approximately 7 x 7 metres.\u003c\/p\u003e\n\n\u003ch3\u003eBuilt-In Ambient Light Sensor\u003c\/h3\u003e\n\n\u003cp\u003eThe integrated light sensor reports ambient conditions as dark, twilight or bright, allowing lighting automations to respond not only to occupancy but also to surrounding light levels.\u003c\/p\u003e\n\n\u003ch3\u003eMultiprotocol Smart Home Integration\u003c\/h3\u003e\n\n\u003cp\u003eWi-Fi, Zigbee, Bluetooth and Matter connectivity allow the sensor to integrate with compatible systems including Shelly Smart Control, Home Assistant, Apple Home, Google Home, Alexa and SmartThings.\u003c\/p\u003e\n\n\u003ch3\u003eFlexible Mounting\u003c\/h3\u003e\n\n\u003cp\u003eThe sensor can be positioned using its freestanding base, adhesive mounting or screws and wall plugs. Shelly recommends an installation height of approximately 2 metres for optimal wall-mounted detection.\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eThe sensor is designed for indoor use.\u003c\/li\u003e\n\t\u003cli\u003eStill-person detection is supported at distances up to approximately 3m.\u003c\/li\u003e\n\t\u003cli\u003eMaximum room and detection performance depends on mounting height, angle and environmental conditions.\u003c\/li\u003e\n\t\u003cli\u003eUSB-C power is required for continuous operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\n\u003ctable width=\"100%\"\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr bgcolor=\"#444444\"\u003e\n\t\t\t\u003ctd width=\"38%\"\u003e\u003cfont color=\"#ffffff\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/font\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cfont color=\"#ffffff\"\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/font\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\"\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eShelly\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003ePresence Gen4\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\"\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eColour\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eBlack\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eSmart mmWave Presence Sensor\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\"\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eRadar Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e60-64GHz\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003ePeople Tracking\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eUp to 6 People\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\"\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eDetection Zones\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eUp to 10 Customisable Zones\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eMaximum Coverage\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eUp to Approx. 42m²\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\"\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eWall-Mount Coverage\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e140° Horizontal \/ Up to 8 x 8m\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eVertical Field of View\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e120°\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\"\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eCorner-Mount Coverage\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e90° \/ Up to 7 x 7m\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eStill Detection Range\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eUp to 3m\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\"\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eLight Sensor\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eYes - Dark \/ Twilight \/ Bright\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e5V DC via USB-C, 1A\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\"\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e2.5W Nominal \/ 3.5W Maximum\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eWi-Fi\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e802.11b\/g\/n\/ax\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\"\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eBluetooth\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eBluetooth 5 LE\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eZigbee\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eIEEE 802.15.4\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\"\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eMatter\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eCertified\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eCPU\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eESP-Shelly-C68F\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\"\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eFlash Memory\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e8MB\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eSchedules\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eUp to 20\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\"\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eMQTT\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eSupported\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eScripting\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eSupported\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\"\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e-20°C to 40°C\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eDimensions - Without Stand\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e64 x 41 x 26mm\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\"\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eDimensions - With Stand\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e73 x 41 x 37mm\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eWeight - Without Stand\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e42g\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\"\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eWeight - With Stand\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e85g\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eFreestanding \/ Adhesive \/ Screws and Wall Plugs\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\"\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eShelly Presence Gen4 Sensor - Black\u003cbr\u003e\n\t\t\tFreestanding Mounting Base\u003cbr\u003e\n\t\t\tMounting Accessories\u003cbr\u003e\n\t\t\tUser \/ Safety Documentation\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003eChoose the Shelly Presence Gen4 Black for highly accurate occupancy automation with mmWave still-person detection, multi-person tracking, custom detection zones, ambient light sensing and flexible Wi-Fi, Zigbee, Bluetooth and Matter integration.\u003c\/p\u003e\n","brand":"FirstShop","offers":[{"title":"Default Title","offer_id":67644718285167,"sku":"Shelly Presence Gen4 Black","price":1799.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0457\/5893\/9300\/files\/shelly-presence-gen4-black-smart-home-1260438131.jpg?v=1790836629","url":"https:\/\/www.firstshop.co.za\/products\/shelly-gen4-presence-sensor-black-407331","provider":"FirstShop","version":"1.0","type":"link"}