Two EEG+fNIRS headsets for synchronized data
Part #: TAND 8-16, TAND 8-8

MedelOpt fNIRS Tandem Systems


Powerful, Flexible Neuroscientific Research Systems for fNIRS+EEG

    • MedelOpt


    • Tandem Systems provide 2 headsets for synchronized acquisitions, hyperscanning, and social interactions. Flexible, adaptable headset supports acquisition for up to 8 hours. Use for research applications with regions of interest from prefrontal to the cerebellum and through parietal, and lateral cortex. Integrate MedelOpt with other physiological data from BIOPAC devices for multimodal data acquisition.


MedelOpt Systems are designed to support a range of settings and can be expanded as needed.

      • EEG up to 512 Hz and/or fNIRS up to 64 Hz
      • fNIRS density ranging from High Density to Very High Density
      • Emitters/detectors can be added to the headset to increase channel count

8/8 64 theoretical channels each headset
8/16 128 theoretical channels each headset

Unique design developed by researchers for researchers delivers bimodality to flexi-modularity. MedelOpt systems can be adapted from EEG/fNIRS modality to hyperscanning to support a range of interests and budgets. See MedelOpt Mobility systems for high density mapping with complete mobility. See MedelOpt Infinity Systems for very high density whole brain mapping and custom advanced montages with variable depths. Add a Mobility Pack (MiniPC + Battery + USB cable) to increase the mobility range and protocol options for your experiment.

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