Dreem has two generations of headbands: Dreem 1 and Dreem 2. Here is a quick overview of these differences, mainly focused on ergonomy, comfort and audio quality.
Please note: All firmwares are included in both generations of the Dreem band.
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Comfort |
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Adjustability | ![]() |
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Audio |
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Sensors |
6 EEG sensors |
6 EEG sensors |
Audio system |
Bone conduction system |
Bone conduction system |
Deep sleep stimulations |
Yes |
No |
Smart alarm |
Yes |
Yes |
Falling asleep feature |
Yes |
Yes |
Weight |
120g |
130g |
Dimension |
One size fits all |
3 sizes (S,M,L) |
Battery |
1200mAH (Up to 12h autonomy) |
1200mAH (Up to 12h autonomy) |
Charging |
Micro-USB |
Charging dock |
Fabric |
Hypoallergenic TPU |
Hypoallergenic TPU |