Illustration of the 2N8 system for recording nocturnal erections

How you can support your cardiovascular health while you sleep

Have you ever wondered whether your erectile dysfunction is only temporary or could indicate deeper underlying issues?

Erectile dysfunction can have various causes, both physical and psychological. Common physical reasons include high blood pressure, diabetes, hormonal imbalances, neurological diseases, or the use of certain medications. Psychological factors such as stress, anxiety, depression, or relationship problems can also trigger erectile dysfunction.

Scientific studies show that erectile dysfunction can be a biomarker for cardiovascular disease. Nocturnal erections often provide clues to organic causes of erectile dysfunction and thus to cardiovascular risks, especially if they occur irregularly or are absent.

With 2N8, you can monitor your nocturnal erections and take proactive steps for your physical and mental health—flexibly and comfortably at home in your personal environment.

Fast, simple, reliable, and discreet.

Illustration Satellite Funfact

Since the launch of 2N8, we have already gained many new insights—for example, that men have an erection on average every 97 minutes during sleep. Depending on the duration of sleep, this corresponds to between 3 and 5 erections lasting between 20 and 35 minutes.

Test 2N8 now!

Use 2N8 according to your needs. We offer you full flexibility.

Rent

Ideal if you want quick certainty, for a before/after comparison, or if you would like to test 2N8 first.

from €298.00

  • Fast delivery

  • Free shipping and returns

  • Customizable duration of use

  • Personal data remains available even after the rental period ends

Buy

Ideal if you want to monitor a change in your life situation or lifestyle, long-term therapy, or the effects of medication.

on request

  • Unlimited duration of use

  • 2 cuffs included

  • 2-year warranty

  • Additional cuffs can be ordered at any time