{"product_id":"milesight-vs341-915m-desk-and-seat-occupancy-sensor","title":"VS341-915M Desk and Seat Occupancy Sensor","description":"\u003cp\u003e\u003cstrong\u003eMilesight VS341-915M Desk and Seat Occupancy Sensor\u003c\/strong\u003e is the \u003cstrong\u003ePro dual-technology\u003c\/strong\u003e model of Milesight's LoRaWAN® desk and seat monitoring family. It combines passive infrared (PIR) and a \u003cstrong\u003ethermopile infrared sensor\u003c\/strong\u003e to detect whether desks or seats are occupied while supporting anonymous workspace utilization analytics. The manufacturer specifies occupancy recognition \u003cstrong\u003eup to 98%\u003c\/strong\u003e under suitable conditions; thermopile performance is affected by ambient temperature.\u003c\/p\u003e\n\u003cp\u003eVS341 features a PIR sensing field of \u003cstrong\u003e107° horizontal × 107° vertical\u003c\/strong\u003e, PIR detection within \u003cstrong\u003e1 m\u003c\/strong\u003e, and a \u003cstrong\u003e50° thermopile field of view\u003c\/strong\u003e at the 50% sensitivity level. Interchangeable PIR covers enable sensing areas for individual desks, face-to-face desks, bar tables and round tables. Typical applications include hot-desking offices, libraries, flexible workplaces and smart-building seat availability systems.\u003c\/p\u003e\n\u003cp\u003eThe sensor supports \u003cstrong\u003eLoRaWAN® OTAA\/ABP Class A\u003c\/strong\u003e, Milesight D2D direct-control functionality, an internal antenna, NFC mobile-app configuration and remote configuration via LoRaWAN downlink. It is compatible with standard LoRaWAN gateways and network servers, Milesight IoT Cloud and the Milesight Development Platform. It operates from \u003cstrong\u003eone 4000 mAh ER18505 Li-SOCl₂ battery\u003c\/strong\u003e, has an \u003cstrong\u003eIP30 indoor enclosure\u003c\/strong\u003e, measures \u003cstrong\u003e73 × 73 × 26 mm\u003c\/strong\u003e without PIR cover and weighs approximately 90 g.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRegional variant:\u003c\/strong\u003e This TwoElectrons listing is \u003cstrong\u003eVS341-915M, SKU 2ESE2191\u003c\/strong\u003e. The OEM lists regional variants including IN865 and US915, but the specific 915M hardware and its compatibility with India's IN865 frequency plan must be verified with the supplier before purchase. The specifications on this listing are exclusively for VS341, not the VS340 PIR-only model.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOEM:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.milesight.com\/iot\/product\/lorawan-sensor\/vs34x\"\u003eMilesight VS341 Desk \u0026amp; Seat Occupancy Sensor product page\u003c\/a\u003e.\u003c\/p\u003e","brand":"TwoElectrons","offers":[{"title":"Default Title","offer_id":45061262966835,"sku":"2ESE2191","price":24823.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/8285\/1379\/files\/milesight-vs341-915m-pir-thermopile-occupancy-sensor_dd3643e7-5dc7-4ce5-9816-d70634f22661.png?v=1792137640","url":"https:\/\/twoelectrons.com\/products\/milesight-vs341-915m-desk-and-seat-occupancy-sensor","provider":"TwoElectrons","version":"1.0","type":"link"}