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Quick-20m

FDA-Cleared 20-Channel mobile EEG headset for research and medical applications

  • Medical use EEG data: FDA cleared advanced dry electrode technology to minimize noise.

  • One size fits all: Flexible components adapt to any adult headshape.

  • Designed for zero downtime: Replaceable batteries and dry electrodes minimize downtime between sessions.

FDA-Cleared dry EEG



The Quick-20m is an FDA-cleared, wireless, battery-operated EEG headset featuring CGX's highly advanced and proprietary dry sensor technology. With channel positions arranged in a 10-20 montage, it offers a seamless approach to wireless EEG signal acquisition.

Enjoy real-time data collection and display while subjects move freely. Achieve high-quality EEG with less than 5 minutes of setup time, including cleaning between subjects. Patented mechanisms and replaceable dry sensors adapt to various head shapes and sizes.

The Quick-20m samples EEG channels at 500Hz and converts data to 24-bit digital format, delivering medical-grade signal quality in clinical and other environments. A growing list of Flowpoint Plug-Ins, including Persyst for seizure detection, allow advanced viewing and data processing.

Indications for Use: The Quick-20m is intended to be used to acquire EEG data and transmit it wirelessly to a computer. Federal (US) law restricts this device to sale by or on the order of a physician. The Quick-20m requires operation by a healthcare professional familiar with EEG.


    Technical Specifications


    Wireless Amplifier


    • 24-bit Resolution: Provides high-resolution data with simultaneous sampling, ensuring precise and detailed neurophysiological readings.
    • 500 Hz Sampling Rate: Captures common brain signals accurately, including Gamma range.
    • Wide Bandwidth (0-131 Hz): Covers a broad range of frequencies, including true DC coupling, for comprehensive EEG analysis.
    • 3-axis Accelerometer: Measures head motion, adding valuable context to your EEG data.
    • 10-meter Wireless Range: Allows for flexible movement during data collection without losing connection.
    • Low Noise (<1.0 μV RMS): Ensures clean, high-quality signals for accurate data interpretation.

    Advanced Sensors


    • Active Electrodes with Active Shielding: Provides the highest signal quality by minimizing noise and interference.
    • Customizable Sensor Options: Choose between Drypad or Flex sensors for maximum comfort and versatility in any position for any subject.
    • Durable Sensor Life: Each sensor is rated for 200 uses, offering longevity and cost-effective data collection.

    Real-Time Data Stream


    • Bluetooth Low Energy: Efficient wireless data transmission with minimal power consumption, ensuring continuous connectivity.
    • Continuous Impedance Check: On-board and on-screen monitoring ensures data accuracy throughout the session, enhancing research reliability.
    • Multiple Export Formats: Export data to .EDF or .CSV for compatibility with various analysis tools, maximizing research flexibility.
    • Broad Software Compatibility: Compatible with leading EEG software platforms, including CGX Flowpoint, BrainVision Recorder, NeuroPype, LabStreaming Layer, EEGLAB, BCILAB, MATLAB, BCI2000, OpenViBE, NeuroGuide, and more.

    Reliable Power


    • 8-hour Battery Life: Two AAA batteries provide extended usage time.

    Easy Cleaning


    • Hand Wipe Between Sessions: Simplifies maintenance and ensures hygiene.

    General Specifications


    • Lightweight Design (596g): Comfortable for extended use.
    • Adjustable Fit: Fits head sizes from 52-62 cm, accommodating a wide range of users.
    • Compact Dimensions: Measures 20 x 18 x 19 cm, making it easy to transport and store.


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