non-invasive · EEG · shipping
g.Nautilus PRO
Identity
- Manufacturer
- g.tec medical engineering
- Model number
- —
- Codename
- —
- Aliases
- g.Nautilus PRO Flexible, g.tec Nautilus Pro
- Generation
- —
- Country of origin
- AT
- Released
- Announced
- —
- Discontinued
- —
- Status
- shipping
Classification
- Invasiveness
- non-invasive
- Modalities
- EEG
- Primary modality
- EEG
- Direction
- read
- Categories
- research-grade, clinical-grade
- Form factor
- wearable-other
- Use cases
- wireless EEG acquisition for medical and clinical environments, BCI research (P300, SSVEP, motor imagery), neurofeedback clinic deployment
- Target users
- neuroscience-researcher, clinician
Electrodes
- Total channels
- 32
- Recording channels
- 32
- Reference channels
- 1
- Electrode type
- wet-gel, dry-active
- Material
- —
- 10-20 positions
- —
- Requires gel
- Yes
- Requires saline
- —
- Prep time
- —
- Reusable
- Yes
- Disposable
- No
Signal acquisition
- Sampling rate
- ?–500 Hz (typ. 500 Hz)
- ADC resolution
- 24 bit
- Notch filters
- —
- Onboard artifact rejection
- —
Stimulation
- Capable
- No
Connectivity
- Protocols
- proprietary-rf
- Bluetooth
- —
- Bluetooth profiles
- —
- Concurrent mode
- single-only
- Encryption (transit)
- —
- Pairing methods
- —
- Cloud sync
- No
- Offline recording
- —
Power
- Sources
- rechargeable-li-po
- Battery life (active)
- 10 hr
- Charging port
- inductive
- Charging time
- 120–180 min
- Battery replaceable
- No
- Notes
- Inductive Qi-standard charging.
Physical
- Weight
- 143 g
- Dimensions
- 77 mm L × 100.5 mm W × 31.75 mm H
- Materials
- —
- Sizes
- —
- Head circumference
- —
- Operating temp
- —
Compute
- Has onboard computer
- No
- Operating systems
- bare-metal
- Primary OS
- bare-metal
- Edge ML accelerator
- No
- Root access
- none
- App sandbox
- No
- 3rd-party apps allowed
- No
- Notes
- Wireless biopotential amplifier; data is streamed over a 2.4 GHz proprietary link to a g.tec acquisition PC.
Software & data
- Mobile app
- No
- Cloud platform
- No
- Offline mode
- No
- Subscription required
- No
- Raw data access
- Yes
- Export formats
- —
- LSL support
- —
- Data ownership
- user
- Apps
- g.tec Suite (g.HIsys / g.NEEDaccess / g.Recorder)
SDK & developer access
- Has SDK
- Yes
- Open source
- No
- Languages
- —
- Web Bluetooth
- No
- Raw sample access
- Yes
- BCI paradigms
- —
- 3rd-party integrations
- —
- Docs
- gtec.at
Capabilities
- Attention / focus
- —
- Meditation / calm
- —
- Neurofeedback
- —
- Meditation coaching
- —
- Sleep tracking
- —
Regulatory & clinical
- FDA status
- 510k
- CE mark
- Yes
- Certifications
- FDA Class II, CE
- Prescription required
- —
- Pediatric approved
- —
Pricing & availability
- MSRP
- —
- Current price
- —
- Subscription
- —
- Warranty
- —
- Return policy (days)
- —
- Where to buy
- Buy at gtec.at
Accessibility
- Works with hair
- —
- Works over glasses
- —
- Works over headwear
- —
- Languages
- —
- Pediatric minimum age
- —
Media & links
Editor’s take
In favor
- Genuine wireless 32-channel research-grade EEG
- FDA-cleared (510(k) K171669) for clinical use
- Inductive Qi charging — no port to wear out
- Active-electrode-compatible
Against
- Proprietary 2.4 GHz dongle (not Bluetooth)
- Research-grade pricing
- Closed SDK (Windows-only g.tec Suite)
Sources & provenance
- g.tec — g.Nautilus PRO Flexible product page
- FDA 510(k) K171669 — g.Nautilus PRO (Innolitics mirror)
- FDA 510(k) K171669 summary letter (PDF)
Last reviewed