4 layers61 × 42 mmLightFusiondrleavsy/LightFusionWearable Near Infrared Stimulator With FMRI - EEG Feedback106 parts
2 layers5.8 × 5.6 mmPD Daughterboarddrleavsy/LightFusionWearable Near Infrared Stimulator With FMRI - EEG Feedback5 parts