Ajax LifeQuality Jeweller

Ajax LifeQuality Jeweller is a smart indoor air-quality monitor designed to provide continuous, precise tracking of key environmental parameters. It measures temperature, relative humidity, and CO₂ concentration using high-quality sensors, including an SHT40 sensor for temperature and humidity and an NDIR infrared sensor for carbon dioxide. These components ensure accurate readings that remain stable over long-term operation, making the device a practical choice for homes, offices, classrooms, healthcare facilities, or any indoor environment where comfort and air quality matter. The detector takes new measurements every minute, which allows users to observe environmental fluctuations in near-real time and act promptly when air conditions deteriorate. A built-in LED indicator instantly displays the current CO₂ level, helping occupants visually understand the air quality even before checking the app. Temperature and humidity readings also contribute to maintaining a comfortable indoor climate. By providing a detailed overview of air conditions, the LifeQuality Jeweller helps users maintain healthier environments, reduce fatigue, improve concentration, and ensure better well-being throughout the day.

LifeQuality Jeweller integrates seamlessly with Ajax hubs using secure Jeweller and Wings radio protocols and operates at distances up to 1700 m in open space, enabling flexible placement even in large multi-room or multi-floor properties. When the temperature, humidity, or CO₂ concentration exceeds the comfort thresholds set by the user, the device sends instant notifications and activates its LED indicator to warn of poor air conditions. The detector can also serve as a trigger for automation scenarios inside the Ajax system. For instance, when CO₂ levels rise too high, a ventilation fan, smart switch, or automated air purifier can be activated. Similarly, humidity-based scenarios can help prevent mold formation, while temperature events can interact with heating or air-conditioning equipment. Even if the hub temporarily loses connection, LifeQuality Jeweller stores up to 72 hours of measurements in internal memory and synchronizes them automatically once communication is restored. The system also maintains detailed charts, enabling users to track daily and long-term air-quality trends. This combination of alerts, LED feedback, scenario automation, and secure wireless communication makes LifeQuality an intelligent component of a modern indoor climate-management system.

The Ajax LifeQuality Jeweller is engineered for long-term reliability and simple installation. Its compact housing (77 × 77 × 34.5 mm) and lightweight design allow it to be mounted on walls, furniture, shelves, or desks without requiring specialized tools. The device runs on two pre-installed CR123A batteries, offering up to three years of uninterrupted operation depending on settings and communication frequency. This battery life ensures minimal maintenance and makes the sensor suitable for locations where frequent servicing is inconvenient. The device uses secure, encrypted two-way communication, ensuring that all measurements and events are transmitted reliably to the hub. It integrates fully with the Ajax app, where users can monitor data history, adjust thresholds, view charts, and configure automation rules. Because the detector is part of a broader ecosystem, it works in harmony with other Ajax security and automation devices, contributing to a unified smart-home or smart-office system. Its durable construction ensures stable performance across normal indoor temperature and humidity ranges, and its advanced sensor technology provides a continuous flow of accurate environmental data. Combining long battery life, easy installation, and broad ecosystem compatibility, LifeQuality Jeweller is a dependable solution for monitoring indoor air and improving everyday comfort.