How does the Twin-C connected jewel work?

The Twin-C connected jewel measures environmental factors such as pollution, UV rays, humidity, temperature, noise, and brightness in real time using its built-in sensors. This data is transmitted to the IEVA mobile app, which analyzes it to offer you personalized beauty recommendations based on your environment and lifestyle.

Do I need an app to use the Twin-C jewel?

Yes, the Twin-C works with the myIEVA mobile application, available on the App Store and Google Play. It is thanks to this application that you receive alerts in the event of pollution or UV peaks, access your beauty diagnosis, and benefit from personalized advice. The application is essential to take full advantage of the jewelry's features.

Does the Twin-C jewel require recharging?

Yes, the Twin-C has a rechargeable battery with a battery life of 5 to 6 days. It fully charges in approximately 3 hours. You can use it daily without constraints, while maintaining regular monitoring of your environment.