{"product_id":"ajax-lifequality-lite","title":"Ajax LifeQuality Lite","description":"\u003cp\u003eEssential indoor climate monitoring\u003c\/p\u003e\n\u003cp\u003eLifeQuality Lite Jeweller monitors temperature and humidity at facilities with strict climate requirements. If a threshold is exceeded, the device can trigger automation scenarios to activate humidifiers, HVAC systems, or other equipment to restore the required conditions. The monitor operates on replaceable batteries for years, even in harsh high- or low-temperature environments, requiring minimal maintenance. Readings and configuration are available at any time in the intuitive Ajax app interface.\u003c\/p\u003e\n\u003ch2\u003eCommunication\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eJeweller communication technology\u003c\/strong\u003e\u003cbr\u003eProprietary wireless communication technology to transmit commands, alarms, and events.\u003c\/p\u003e\n\u003ch3\u003eKey features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTwo-way communication.\u003c\/li\u003e\n\u003cli\u003eAdvanced sabotage protection.\u003c\/li\u003e\n\u003cli\u003eBlock encryption featuring a dynamic key.\u003c\/li\u003e\n\u003cli\u003eInstant notifications.\u003c\/li\u003e\n\u003cli\u003eRemote control and configuration in Ajax apps.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFrequency bands\u003c\/strong\u003e\u003cbr\u003e868.0–868.6 MHz \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum effective radiated power (ERP)\u003c\/strong\u003e\u003cbr\u003eup to 20 mW\u003cbr\u003eAutomatic power control to reduce power consumption and radio interference.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRadio signal modulation\u003c\/strong\u003e\u003cbr\u003eGFSK\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRadio communication range\u003c\/strong\u003e\u003cbr\u003eup to 1,700 m\u003cbr\u003eBetween the device and a hub (or a range extender) in open space.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEncrypted communication\u003c\/strong\u003e\u003cbr\u003eAll stored and transmitted data is protected by block encryption featuring a dynamic key.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFrequency hopping\u003c\/strong\u003e\u003cbr\u003eTo prevent radio interference and jamming.\u003c\/p\u003e\n\u003ch2\u003eWings communication technology\u003c\/h2\u003e\n\u003cp\u003eProprietary wireless communication technology for transmitting large data packets.\u003c\/p\u003e\n\u003ch3\u003eKey features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTwo-way communication.\u003c\/li\u003e\n\u003cli\u003eAdvanced sabotage protection.\u003c\/li\u003e\n\u003cli\u003eBlock encryption featuring a dynamic key.\u003c\/li\u003e\n\u003cli\u003eReloading data packets in case of transmission errors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRadio communication range\u003c\/strong\u003e\u003cbr\u003eup to 1,700 m\u003c\/p\u003e\n\u003ch2\u003eTemperature measurement\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eSensitive element:\u003c\/strong\u003e digital temperature and humidity sensor\u003cbr\u003eValues in Ajax apps are updated at least once per minute.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMeasurement range:\u003c\/strong\u003e from −30 °C to +50 °C\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMeasurement accuracy:\u003c\/strong\u003e\u003cbr\u003e±0.2 °C (from 0 °C to +50 °C)\u003cbr\u003e±0.3 °C (from −10 °C to 0 °C)\u003cbr\u003e±0.4 °C (from −20 °C to −10 °C)\u003cbr\u003e±0.5 °C (from −30 °C to −20 °C)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMeasurement pitch:\u003c\/strong\u003e 0.1 °C\u003c\/p\u003e\n\u003ch2\u003eHumidity measurement\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eSensitive element:\u003c\/strong\u003e digital temperature and humidity sensor\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMeasurement range:\u003c\/strong\u003e from 0% to 100%\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMeasurement accuracy:\u003c\/strong\u003e ±1.8% (when the temperature is above 0 °C)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMeasurement pitch:\u003c\/strong\u003e 1%\u003c\/p\u003e\n\u003ch2\u003eAdditional features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharts\u003c\/strong\u003e of temperature and humidity — available in Ajax apps, data stored for up to two years.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED indication:\u003c\/strong\u003e green (acceptable level), yellow (beyond acceptable levels).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScenarios:\u003c\/strong\u003e responses to changes in temperature or humidity (e.g., enabling plenum ventilation).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackup memory:\u003c\/strong\u003e up to 3 days — stores all measured values if communication with the hub is lost.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eRecommendations\u003c\/h2\u003e\n\u003cp\u003eThe device is designed only for indoor installation at any height. After exposure to low temperatures, keep at room temperature for 8–12 hours to prevent condensation. The device can be placed on a table or shelf.\u003c\/p\u003e\n\u003ch2\u003eSabotage protection\u003c\/h2\u003e\n\u003cp\u003eProtection against spoofing — device authentication.\u003c\/p\u003e","brand":"Ajax","offers":[{"title":"Black","offer_id":48136690237598,"sku":"000065483","price":94.95,"currency_code":"USD","in_stock":true},{"title":"White","offer_id":48136690270366,"sku":"000065482","price":94.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0404\/2958\/4542\/files\/LifeQuality_Lite.png?v=1786650398","url":"https:\/\/izgadgets.com\/products\/ajax-lifequality-lite","provider":"iZGadgets","version":"1.0","type":"link"}