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iii Ergonomic, User-centered design Visual ergonomics in products with a display. Adjustability for user comfort (dis- plays, headsets) Acoustic performance – protection against sound spikes (head- sets) and fan noise (projectors, computers) Ergonomically designed keyboard (notebooks) Electrical Safety, minimal electro-magnetic Emissions Third Party Testing All certified product models have been tested in an independent, accredited labo- ratory. A detailed criteria set is available for download at www.tcodevelopment.com, where you can also find a searchable database of all TCO Certified IT products. TCO Development, the organization behind TCO Certified, has been an international driver in the field of Sustainable IT for 20 years. Criteria in TCO Certified are developed in collaboration with scientists, experts, users and manufacturers. Organizations around the world rely on TCO Certified as a tool to help them reach their sustainable IT goals. We are owned by TCO, a non-profit organization representing office workers. TCO Development is headquartered in Stockholm, Sweden, with regional presence in North America and Asia. For more information, please visit www.tcodevelopment.com

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