Here are wearables designed for environment measurement, enabling users to monitor air quality, weather conditions, and other environmental factors:

1. Flow 2 by Plume Labs
   A portable air quality tracker that measures pollutants like NO2, VOCs, and particulate matter in real-time. The device syncs with an app to provide a detailed map of air quality in the user’s vicinity. It’s perfect for urban commuters and outdoor enthusiasts.

2. Atmotube Pro
   This compact wearable detects harmful gases and particulate matter, offering real-time air quality monitoring. It also measures temperature and humidity, providing a comprehensive overview of environmental conditions. Its small size makes it easy to carry anywhere.

3. Wynd Halo + Wynd Tracker
   A wearable air purifier and environmental tracker that monitors allergens, pollution, and humidity. It offers personalized alerts and purifies the air around the user. This device is ideal for individuals with respiratory sensitivities.

4. CleanSpace Tag
   A lightweight sensor that tracks air pollution levels, focusing on carbon monoxide exposure. The wearable integrates with an app to display data trends and safe travel routes. It’s designed for cyclists, runners, and urban explorers.

5. Sensirion MyCO2 Sensor
   A wristband that monitors CO2 levels in indoor and outdoor environments. It provides insights into air circulation and ventilation quality. The device is particularly useful for office workers and students.

6. TZOA Enviro-Track
   A clip-on device that tracks particulate matter, temperature, humidity, and UV exposure. It provides detailed environmental data to help users plan healthier outdoor activities. Its compact design ensures convenience.

7. Grove Labs Wearable Monitor
   This device measures air quality, temperature, and humidity, helping users maintain optimal indoor environments. It’s especially beneficial for individuals with allergies or asthma. The device syncs seamlessly with smart home systems.

8. AirBeam3 by HabitatMap
   A wearable air pollution monitor that tracks fine particulate matter (PM2.5) and syncs data to a community mapping platform. It promotes awareness of local environmental conditions. The lightweight design makes it easy to wear or carry.

9. uHoo Wearable Environment Monitor
   This wearable tracks air quality parameters like CO2, humidity, and airborne chemicals. It provides real-time alerts and suggestions for improving personal health. The device is popular among health-conscious individuals.

10. AirVisual Pro Portable Tracker
    This device measures PM2.5 and CO2 levels, offering a comprehensive air quality index. It’s ideal for use in urban areas where pollution is a concern. The wearable design ensures easy portability.

11. Netatmo Weather Station Watch
    A smartwatch that provides environmental data, including air pressure, humidity, and temperature. It syncs with an app to offer weather forecasts and alerts. The sleek design makes it a stylish accessory.

12. Casio Pro Trek Smartwatch
    Designed for outdoor adventurers, this smartwatch tracks altitude, barometric pressure, and temperature. It’s durable and built for extreme environments, ensuring reliable data in challenging conditions.

13. Element Tracker by PocketLab
    A clip-on device that measures temperature, humidity, and air pressure for scientific and personal use. It’s a favorite among educators and researchers for its accuracy and ease of use.

14. UV Sense by L’Oréal
    A UV exposure monitor that helps users protect their skin from harmful radiation. The device is battery-free and integrates with an app for sun safety guidance. Its compact form factor makes it suitable for everyday use.

15. EcoSensor by BreezoMeter
    A wearable that provides real-time data on air quality, pollen levels, and weather conditions. It’s particularly useful for allergy sufferers and individuals sensitive to environmental changes. The wearable connects with a mobile app for detailed insights.

These devices combine functionality with user-friendly designs, enabling individuals to stay informed about their environmental surroundings and make healthier lifestyle choices.