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Research included card sorting and usability testing, reaching a SUS score of 82.8. https://video.squarespace-cdn.com/content/v1/6a7c4f4dce375c0b3f134b58/9376010a-bd1a-4b68-8fdc-0869148e5c99/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/6a7c4f4dce375c0b3f134b58/9376010a-bd1a-4b68-8fdc-0869148e5c99/thumbnail Digital Detox Behaviour change app helping Dutch teens reduce screen time. 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