Differences between Dreem 1 and Dreem 2

Jonathan
Written by Jonathan
Last update

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.  

  Dreem_Logo_RGB.png dreem2.svg
Comfort

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five_stars.png

Adjustability four_stars.png five_stars.png
Audio 

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five_stars.png
Sensors 

6 EEG sensors
1 pulse oximeter
1 accelerometer

6 EEG sensors
1 pulse oximeter
1 accelerometer
1 sonometer

Audio system

Bone conduction system  
3,5mm audio jack

Bone conduction system  
3,5mm audio jack

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
Soft fabric

Hypoallergenic TPU
Soft fabric
Foam