Support & Guides
Fitbit Weighing Scales
Breathe RM connects directly with Fitbit Bluetooth scales to seamlessly capture your weight data. This guide walks you through setting up your Fitbit scale. If you have alternative scales, you can follow these steps to connect them to either your Apple Health or Fitbit app to pull the data into your health ecosystem.
Step 1
Add scales in Fitbit app
Open the Fitbit app and tap on the devices icon (top left).
Tap 'Add device'
Step 2
Select your scales
Next, you’ll be asked which device you want to set up. Select ‘'Aria Air' or your scales of choice.
Step 3
Complete set up
Follow on screen guidance to complete the scale set up.
Pull the plastic tab out of the back of the scales and you are ready for your first weigh in.
Always remember to have your Fitbit app open on your phone when you weigh in, so that the data is transferred to your app.
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Frequently Asked Questions
Why does Breathe RM app keep aking me to sign in?
Breathe RM is no longer being actively supported.
From 4 March 2026, we will:
• Stop issuing software updates
• Stop providing technical support
• Disable data synchronisation between the app and our secure servers
• Begin removing the app from sale and download from the app stores
If you already have the Breathe RM app installed on your device, you may continue to use it locally for personal reference.
To help the app continue working on your device, please disconnect your Breathe account in the app settings. Any accounts still connected on 20 March 2026 will be disconnected by Magic Bullet.
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