The scale cannot be paired directly with Apple Health. However, you can collect the data via the "Beurer HealthManager" app and then use the "Sync Solver - Health to Fitbit" app to synchronise the data from Apple Health to Fitbit if you are using an iPhone connection. Direct synchronisation with Apple Health is not provided.

No, the Beurer app is rubbish anyway.

If you enter your data in the scale (gender, age, height, activity) when you start the scale, the scale saves all your values in the scale. If you do not enter any data in the scale, it will only display your body weight.