How a local start-up used location tracking and geofencing tech developed for retailers to help Hong Kong control the spread of coronavirus

  • SagaDigits usually deploys the technology in supermarkets to keep track of popular items and to guide shoppers to their favourite products
  • Hong Kong’s electronic wristband project is an important breakthrough for us: CEO

Arthur Chan Chi-chuen, co-founder of Hong Kong start-up SagaDigits, shows the company’s location tracking technology. Photo: Xiaomei Chen

A local start-up was crucial to Hong Kong’s coronavirus response, which has been hailed as “one of the best in the world”.

More than 65,000 people returning to the city had to wear electronic wristbands with location tracking and geofencing technology SagaDigits usually deploys in supermarkets to keep track of popular items and to guide shoppers to their favourite products.

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