What battery does Alevia use?
The Alevia headset uses a single AAA battery. Any kind of AAA battery should work so long as it meets the typical AAA voltage rating of 1.5V (use time will vary depending on the quality). We suggest you use a long lasting battery and not rechargeable batteries.
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How often do I need to replace the AAA battery?
A new AAA battery provides approximately 20 hours of normal use (30-40 sessions). Actual battery life may vary depending on the chemistry and quality. Under typical use, a AAA battery generally lasts several weeks to months.
Does the headset double as a set of headphones?
The Alevia headset may look like a pair of headphones, but it does not function as one. It has open vents in the earcups so that everyday sounds can pass through normally and your hearing is not blocked. The Alevia headset is a medical device ...
What is the size (storage requirement) of the Alevia app?
The storage requirements and other technical information relating to the app can be seen on Google Play or the App Store for Android and iOS, respectively. The size of the app will vary over time as it is continuously updated with new features and ...
When should I use the water pen, and can tap water be used?
Use the water pen when the app indicates poor sensor contact or during the sensor check if signal quality is low. A small amount of water is sufficient. Ensure you are applying water to all of your electrodes; this improves the connection by ...
If I use Alevia offline, how long does it take for the data to sync once I am back online?
Once you reconnect to the internet, syncing typically begins automatically after login. Data usually syncs to the app within minutes, depending on connection quality and how many sessions were performed offline. We recommend training online when ...