While it's not absolutely necessary to download the Embr Wave app, the companion mobile app lets you keep your device updated and alerts you if there are any firmware updates available.
In addition to allowing you to control the temperature on your Embr Wave, the Embr Wave app can also log your usage data and share personalized comfort tips based on how you're using Embr Wave.
If you don't have the Embr Wave app, there may be some features you might not be able to access (e.g. Cooling/Warming Only, LED Night Mode, Extra Heat, etc.)
We highly recommend having the app so that you can stay up-to-date on Embr Wave!
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