Sleep Tech
Muse S Athena
InteraXon
Next-gen EEG headband with fNIRS sensors for clinical-grade sleep tracking
Helps with
Independent editorial pick · Prices may vary · Affiliate disclosure
At a Glance
- Best for: sleep, energy.
- Price: $475.
- Testing: Clinically tested and reviewed by InteraXon.
Key Specs
- EEG + fNIRS dual sensor array
- 88-96% PSG-validated sleep staging
- Real-time sleep interventions
- No subscription required
- AI Coach optional
- Deep sleep boost technology
- Overnight tracking
Price History
Variants
Editorial & Trust Details
Clinically Tested
Yes — research backed
Reviewed By
InteraXon
Released
2024-11-01
Availability
United States
Why We Like It
- Clinically validated sleep staging accuracy 88-96%
- No subscription required for core features
- Real-time audio interventions during sleep
- Dual EEG and fNIRS sensors for brain and blood oxygen
- Named top sleep device for 2026 by Sleep Foundation
What to Consider
- Requires adjustment period for overnight comfort
- Premium price point
- AI Coach is an add-on subscription
The Bottom Line
Best OverallNext-gen EEG headband with fNIRS sensors for clinical-grade sleep tracking
About InteraXon
INTERAXON
InteraXon is a Canadian neurotechnology company founded in 2007. Their Muse S Athena is the third generation of the Muse S series featuring clinical-grade EEG and fNIRS sensors validated by independent sleep research.
About This Product
The Muse S Athena combines EEG and fNIRS (functional near-infrared spectroscopy) sensors to deliver sleep stage tracking with 88-96% accuracy validated against clinical polysomnography. Real-time audio interventions guide your brain back toward deeper sleep. Named the top sleep device for 2026 by Sleep Foundation.
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