The Fastrack Smart World application is your perfect companion app to connect your Fastrack Smart wearable devices to your mobile phone. It also manages and monitors the smart wearable device features and settings. It helps you visualise your fitness activity and vitals captured by your smart wearable device so that you can keep a track of your health effectively.

Use this Fastrack Smart World application to set up and manage the following features:

- Connection/disconnection with the smartwatch
- Software/firmware updates
- Control/modify smartwatch settings
- Access health feature settings and data like Heart Rate, SpO2, Blood Pressure, etc. (non-medical use, only for general fitness/wellness purpose)
- Turn on/off or modify notification access
- Seamlessly sync your my fitness, multi-sport and sleep data
- Sync favourite contacts from the application to watch
- Sync your health data with Google Fit
- Don’t miss out on important updates. Allow the app to send call (Phone Call permission required), SMS and third-party app notifications to the watch so that you can stay on top of your game.
- Reply with SMS while rejecting call (Send SMS permission required).
- You can also manage the list of apps that you want to receive notifications from - you’re in control, always!
- Get weather updates by allowing the app to detect your location, so that you can see forecasts.

Install the Fastrack Smart World application on your mobile device, then pair your smart wearable device via Bluetooth to enjoy all its features.

Settings and features provided by the Fastrack Smart World application are only available when your smartwatch is connected to your mobile device. Features will not work properly without a stable connection between your smartwatch and your mobile device.

The Fastrack Smart World application supports the following devices:

-Marvellous FX2
-Marvellous FX1
-Noir Pro
-Optimus FS1
-Discovery
-Radiant FX4
-Radiant FX3
-Radiant FX2
-Radiant FX1
-Dezire FX1 Pro
-Dezire FX1
-Magnus FX1
-Magnus FX2
-Magnus FX3
-Volt S1
-Rider
-Invoke Pro
-Invoke
-Xtreme Pro
-Rave FX2
-Revoltt Valor
-Revoltt Z1
-Revoltt XR2
-Revoltt X2
-Revoltt X
-Revoltt Classic Metal
-Revoltt FR2 Pro
-Revoltt FR2
-Revoltt FR1 Pro
-Revoltt FR1
-Revoltt FS2 Pro Metal
-Revoltt FS2+
-Revoltt FS1 Pro
-Revoltt FS1+
-Revoltt FS1
-Limitless FS1 Pro
-Limitless FS1+
-Limitless FS1
-Limitless FR1 Pro
-Limitless FR1
-Limitless Z2
-Limitless X
-Fastrack Rougue
-Fastrack Phantom
-Fastrack Optimus
-Fastrack Nitro Pro
-Fastrack Nitro
-Fastrack Kruz
-Fastrack Krux+
-Fastrack Classic
-Fastrack Active Pro
-Fastrack Active
-Reflex ZINGG
-Reflex Watch
-Reflex Vybe
-Reflex Vox2
-Reflex Vivid Pro
-Reflex Play Plus
-Reflex Play
-Reflex Hello
-Reflex Elite Pro
-Reflex Curv
-Reflex Beat+
-Reflex Beat Pro
-Reflex Beat
-Reflex 3.0
-Reflex 2C
-Reflex 2.0
-Reflex 1.0

*Some features are device-specific and will be supported only with specific devices.