Valkee 2 User Manual - 2.2. Suggested Use

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2.2. SUGGESTED USE

GENERAL WELL-BEING: 

To help improve your 

mood and cognitive performance, boost your 

daily energy levels and increase your general 

well-being, use the device whenever you feel 

you could benefit from it in the course of the 

day.

To alleviate typical symptoms of 

SEASONAL AF-

FECTIVE DISORDER,

 such as depression, anxiety, 

irritability, loss of interest in activities you usually 

find enjoyable, feeling of worthlessness, hope

-

lessness, oversleeping, loss of energy, social 

4.  Enjoy the Valkee bright light until the 

device switches off automatically after 12 

minutes (by default).

5.  Clean the earplugs regularly.

NOTE: 

You can interrupt the session by pressing 

the power button again. If you turn on the de-

vice again within 10 seconds, you can resume 

the session from the point of interruption.

NOTE: 

If you press the power button to start the 

device without first connecting the Ledset, the 

device gives an error signal (four beeps and four 

flashes).