Those using the app in the trial will be given a device (left) that reads blood glucose test strips. The readings are synced automatically from the device when it is plugged to the smartphone app.
Caption: 
Those using the app in the trial will be given a device (above) that reads blood glucose test strips. The readings are synced automatically from the device when it is plugged to the smartphone app.
Credits: 
PHOTO: LIANHE ZAOBAO