EEG g.Nautilus-PRO Flexible
CE-certified and FDA cleared wearable EEG headset to record brain activity in medical and clinical environments.

g.Nautilus PRO FLEXIBLE is a CE-certified and FDA cleared wearable EEG headset to record brain activity in medical and clinical environments. It’s available with 8/16/19/32 dry or wet EEG electrodes that can be plugged into the headset.
This makes the device especially suited for medical applications because multiple caps can be used with one headset and the cleaning is easier.
ONE AMPLIFIER. MULTIPLE CONNECTORS
g.Nautilus PRO FLEXIBLE allows to plug-in electrode strands with g.SAHARA hybrid EEG electrodes or g.SCARABEO wet EEG electrodes. Simply pick an electrode strand best suited for your appliation. The different electrode strands hold 8/16/19/32 EEG electrodes. Additional Safety Connectors allow you to plug in different types of body sensors.
- Strand g.SCARABEO
- Strand g.SAHARA Hybrid
- Strand g.SCARABEO + 4 Safety Connectors
- Strand g.SAHARA Hybrid + 4 Safety Connectors
- Strand Safety Connectors Only
PRODUCT HIGHLIGHTS
COMBINED EEG, TMS OR TDCS RECORDINGS
Brain activity can be recorded with the wearable EEG headset g.Nautilus PRO Flexible while tDCS stimulation is applied. Also, TMS stimulations can be done during EEG recordings. A post-processing artifact removal algorithm integrated in g.BSanalyze software robustly eliminates the discharge artifact of TMS and tDCS within a few milliseconds.
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Brain-Computer Interface Research
Explore All ProductsERP research
Explore All ProductsResearch on Epilepsy and Seizures
Explore All ProductsLearn more about g.Nautilus-PRO
Academic publications and research studies utilizing the g.tec g.Nautilus PRO flexible wireless EEG system, sourced from Google Scholar.
Who distributes g.tec EEG systems in Israel?
NBT (New Biotechnology Ltd) is the exclusive distributor of g.tec medical engineering in Israel. Installation, application training and technical support are provided locally by our team.
How many channels should I order
32 for ERP research, 64 if you plan source localisation, 8 or 16 for motor imagery and SSVEP BCI work.
Gel or hybrid dry and wet electrodes?
Gel for ERP and low frequency work. Hybrid where preparation time is the constraint, which is usually paediatric, clinical or repeated session protocols.
How does it compare to a tethered amplifier?
g.Nautilus attaches to the cap, so cable movement is removed and the subject can move freely. For 256 channels or invasive recording you need g.HIamp instead.
When is 256 channels justified?
Dense source reconstruction and invasive recording. For scalp ERP work, 64 channels does the job at a fraction of the preparation time.
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