Product Description
SMI ETG 2 Wireless Mobile Eye Tracking Glasses – Model ETX1094201-1542SU with Carrying Case – Research-Grade Wearable Eye Tracker
This used SMI ETG 2 (Eye Tracking Glasses 2 Wireless) system is a professional-grade mobile eye tracking solution designed for human factors research, usability studies, and behavioral analysis. The package includes the complete system with its dedicated carrying case for safe transport and storage.
SensoMotoric Instruments (SMI) was a world leader in eye tracking technology, and their ETG 2 system has been proven in demanding research environments worldwide . The device and its robust 60Hz eye tracking have been tested with more than 100,000 participants, earning the confidence of best-in-class research institutes including Stanford University, the Max Planck Institute, and Shanghai National University, as well as corporate innovators like Google, Microsoft, and Sony .
About SMI ETG 2 Wireless
The SMI Eye Tracking Glasses 2 Wireless represents the next stage of mobile eye tracking technology, offering full wireless control and enhanced productivity . Key applications include:
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Virtual Reality research and development
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Shopper Insight and neuromarketing studies
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Cognitive workload assessment
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Human factors analysis in complex environments
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Medical and nursing education for performance evaluation
The system has been successfully deployed in diverse settings, including:
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Nuclear power plant control room simulators for human factors studies at the OECD Halden Reactor Project, collecting over 70 hours of eye tracking data on information-seeking behavior .
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Nursing education laboratories at UCLA for evaluating clinical performance and patient interactions .
The platform comes with an SDK supporting real-time data streaming and is used for integrations with leading head-mounted display technology and smart glasses applications . It also offers a multi-user option for SMI Semantic Gaze Mapping, a patent-pending fixation mapping technology that significantly increases the efficiency of mobile eye tracking analysis .
Key Specifications
| Specification | Details |
|---|---|
| Manufacturer | SensoMotoric Instruments (SMI) GmbH |
| Model | ETG 2 Wireless |
| Part Number | ETX1094201-1542SU |
| Tracking Technology | Video-based binocular eye tracking |
| Sampling Rate | 60 Hz (robust, proven with 100,000+ participants) |
| Connectivity | Full wireless control |
| Included Accessories | Dedicated carrying case |
| Applications | Human factors research, usability studies, cognitive workload, shopper insight, VR research, medical education |
| Research Validation | Used by Stanford, Max Planck, Google, Microsoft, Sony, UCLA, OECD Halden Reactor Project |
| Condition | Used surplus – untested |
Research-Grade Provenance
The SMI ETG 2 has been extensively validated in real-world research applications :
| Institution | Application |
|---|---|
| Stanford University | Research applications |
| Max Planck Institute | Research applications |
| Shanghai National University | Research applications |
| Google, Microsoft, Sony | Corporate innovation research |
| OECD Halden Reactor Project | Nuclear power plant control room simulator human factors studies (70+ hours of data) |
| UCLA School of Nursing | Nursing education and multidisciplinary research on attention and cognitive assessment |
Dr. Arnd Rose, Product Manager at SMI, highlighted the system’s capabilities in professional webinars, and researchers at UCLA noted that “the wireless equipment, with the option to annotate important events, and the video capture of precisely what the subject was viewing is valuable in measuring performance in either lab or clinical settings” .
Applications and Uses
This system is ideal for a wide range of research and professional applications:
Human Factors Research:
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Control room operator behavior analysis
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Pilot and driver attention studies
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Workplace safety and efficiency research
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Cognitive workload assessment
Usability and User Experience:
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Website and application usability testing
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Product design evaluation
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Packaging and shelf placement studies
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Human-computer interaction research
Medical and Healthcare:
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Nursing education and clinical skills assessment
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Surgical technique evaluation
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Patient attention and cognitive assessment
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Rehabilitation monitoring
Academic Research:
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Cognitive psychology experiments
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Developmental studies
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Social interaction analysis
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Reading and language research
Marketing and Consumer Insights:
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Shopper behavior analysis
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Advertising effectiveness studies
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Product display optimization
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Neuromarketing research
Condition
SOLD AS IS
USED – SHOWS NORMAL HANDLING
INCLUDES CARRYING CASE FOR PROTECTED STORAGE
FUNCTIONALITY NOT TESTED
NO SOFTWARE, CABLES, OR ACCESSORIES INCLUDED UNLESS SPECIFIED
PICTURE MAY NOT MATCH PRODUCT
⚠ SYSTEM NOTE: This is a complete eye tracking system requiring compatible software and host computer for operation. Sold as-is without guarantee of functionality. Intended for researchers and professionals familiar with SMI systems.















