{"product_id":"nexelec-x280lr","title":"Nexelec FEEL+ 2-in-1 Room Sensor","description":"\u003cp\u003eThe Nexelec FEEL+ is a 2-in-1 LoRaWAN room sensor that measures temperature and humidity in offices, homes, and other indoor environments. FEEL+ adds an E-Ink screen to the FEEL platform, giving occupants a direct on-device reading of current conditions without any app or gateway. All measurements also transmit wirelessly to a secure cloud platform for remote monitoring and data logging.\u003c\/p\u003e\n\u003cp\u003eFEEL+ combines high-accuracy sensing with a built-in E-Ink display in a compact enclosure suited for free-standing placement or wall mounting. The screen is fully configurable locally or remotely via NFC. Configuration is done wirelessly via NFC using the Nexelec TOUCH smartphone app — no tools, no wiring, no need to open the enclosure.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eE-Ink screen:\u003c\/strong\u003e Displays current temperature and humidity directly on the sensor. Low power consumption, high readability even in direct sunlight, no reflections or excessive brightness. Screen layout is fully configurable locally via NFC or remotely via LoRaWAN.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature measurement:\u003c\/strong\u003e Resolution 0.1°C, accuracy ±0.2°C, range −30°C to +70°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity measurement:\u003c\/strong\u003e Resolution 0.5% RH, accuracy ±2% RH, range 0–100% RH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoRaWAN connectivity:\u003c\/strong\u003e LoRaWAN only (X280LR)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-band LoRaWAN:\u003c\/strong\u003e Configurable for EU868, US915, AU923, and other regional frequencies via NFC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNFC configuration:\u003c\/strong\u003e Over 25 parameters adjustable via Nexelec TOUCH app — measurement interval, transmission interval, LED\/buzzer indicators, radio frequency band, and more. Settings can be made through the packaging before the battery is installed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData transmission modes:\u003c\/strong\u003e Periodic and bundled datalog with redundancy (each frame sent three times to maximize gateway reception)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd-to-end encryption:\u003c\/strong\u003e Double AES-128 encryption on all transmitted data\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong battery life:\u003c\/strong\u003e Up to 15 years(1) with three SAFT LS14500 2600 mAh lithium batteries. Ships with all three batteries installed; the first slot alone provides over 6 years of autonomy(1).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn-demand measurement:\u003c\/strong\u003e Front button triggers an immediate measurement and data transmission\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-tamper:\u003c\/strong\u003e Lockable mounting base; alert message sent if the sensor is removed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Free-standing, wall-mounted (screws\/plugs included), or 3M adhesive fastener (included) — no drilling required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e270° air circulation:\u003c\/strong\u003e Numerous side openings for better ambient air sampling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsect barrier:\u003c\/strong\u003e Integrated pest screen protects the sensing chamber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration:\u003c\/strong\u003e Sensor calibration certificate from a COFRAC-accredited independent metrology laboratory\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e CE, UKCA, FCC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOffice and commercial building climate monitoring with on-site display for occupants\u003c\/li\u003e\n\u003cli\u003eResidential comfort monitoring\u003c\/li\u003e\n\u003cli\u003eSpaces where occupants need to read current conditions without a separate display or app\u003c\/li\u003e\n\u003cli\u003eFacility management and building automation\u003c\/li\u003e\n\u003cli\u003eLarge-scale IoT sensor deployments via LoRaWAN networks\u003c\/li\u003e\n\u003cli\u003eIntegration with NAVIXIS IoT platform for dashboard visualization, threshold alerts, and data export\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eImportant Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIntended for indoor use only. Operating range: 0°C to +50°C, 0–99% RH non-condensing. Note: the operating temperature lower limit is 0°C, not −20°C as on other sensors in this range.\u003c\/li\u003e\n\u003cli\u003eFEEL+ supports LoRaWAN only. There is no Sigfox variant.\u003c\/li\u003e\n\u003cli\u003eLoRaWAN gateway and network server not included. A LoRaWAN network must be available at the installation site.\u003c\/li\u003e\n\u003cli\u003eBattery life estimate is not guaranteed; actual life depends on configuration, environment, and network conditions. Use the Nexelec VOLT tool to calculate projected autonomy for your deployment.\u003c\/li\u003e\n\u003cli\u003eNFC configuration requires the free Nexelec TOUCH app (Android or iOS).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"5\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eTemperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±0.2°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement range\u003c\/td\u003e\n\u003ctd\u003e−30°C to +70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eHumidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.5% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±2% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement range\u003c\/td\u003e\n\u003ctd\u003e0–100% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eE-Ink (electronic ink)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContent\u003c\/td\u003e\n\u003ctd\u003eTemperature and humidity; fully configurable via NFC or LoRaWAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eConnectivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRadio (X280LR)\u003c\/td\u003e\n\u003ctd\u003eLoRaWAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported frequencies\u003c\/td\u003e\n\u003ctd\u003eEU868, US915, AU923, and other regional LoRaWAN bands (configurable via NFC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna\u003c\/td\u003e\n\u003ctd\u003eIntegrated optimized PCB antenna\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEncryption\u003c\/td\u003e\n\u003ctd\u003eDouble AES-128 end-to-end\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003e3× SAFT LS14500 lithium, 2600 mAh each (all three included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery life\u003c\/td\u003e\n\u003ctd\u003eUp to 15 years(1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMethod\u003c\/td\u003e\n\u003ctd\u003eNFC (Nexelec TOUCH app, Android \/ iOS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfigurable parameters\u003c\/td\u003e\n\u003ctd\u003e25+, including measurement interval, transmission interval, radio frequency band, LED\/buzzer indicators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eMechanical\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e130 × 87 × 30 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e200 g (including battery)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eFree-standing, wall-mounted, or 3M adhesive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnti-tamper\u003c\/td\u003e\n\u003ctd\u003eLockable base, anti-tear alert\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eEnvironmental\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e0°C to +50°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating humidity\u003c\/td\u003e\n\u003ctd\u003e0–99% RH, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocation\u003c\/td\u003e\n\u003ctd\u003eIndoor only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eCompliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCE, UKCA, FCC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd\u003eCertificate from COFRAC-accredited metrology laboratory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003ctd\u003e1× FEEL+ sensor\u003cbr\u003e3× SAFT LS14500 batteries\u003cbr\u003e1× Mounting base\u003cbr\u003e2× Nylon screws and wall plugs\u003cbr\u003e1× 3M adhesive fastener\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Documents\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" title=\"Datasheet D840A_EN\" href=\"https:\/\/support.nexelec.fr\/helpdesk\/attachments\/80579050782\" target=\"_blank\"\u003eDataSheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/support.nexelec.fr\/en\/support\/solutions\/articles\/80001203672-technical-guide-atmo-lorawan\" title=\"Technical Guide ATMO+ LoRaWAN\" rel=\"noopener\" target=\"_blank\"\u003eTechnical Guide (LoRaWAN)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/mcci.com\/contact\/\" rel=\"noopener\" target=\"_blank\"\u003eContact us\u003c\/a\u003e if you need a different frequency band option.\u003c\/p\u003e\n\u003ch5\u003eLoRa is a registered trademark of Semtech Corporation. LoRaWAN is a trademark of the LoRa Alliance. MCCI and MCCI Catena are registered trademarks of MCCI Corporation. All other trademarks are the property of their respective owners.\u003c\/h5\u003e","brand":"Nexelec","offers":[{"title":"LoRaWAN Only \/ US915","offer_id":53762644705598,"sku":"123004177","price":169.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/5104\/files\/X21.png?v=1784017267","url":"https:\/\/store.mcci.com\/products\/nexelec-x280lr","provider":"MCCI","version":"1.0","type":"link"}