BT Notifier is an app that enhances your smartwatch's capabilities by connecting your smartphone and watch via Bluetooth. It displays phone notifications on your smartwatch for a seamless experience. Ensure both devices are compatible before installation, as some features may be limited to certain devices.

BT Notifier supports many smartwatch brands, but compatibility should be verified beforehand. Some brands may have proprietary systems that limit functionality. It works well with most Android and iOS devices, but checking your specific model's support is recommended for full features.

Yes, your smartphone must be within Bluetooth range of about 10 meters for BT Notifier to function properly. If the devices are too far apart, the connection will break, and notifications won't be sent to your smartwatch.

BT Notifier needs permissions such as Bluetooth access, notifications, and possibly location services to operate effectively. Users should review these permissions during installation to understand data usage and privacy considerations.

Using BT Notifier continuously can moderately affect your phone's battery life due to Bluetooth connectivity and ongoing communication. It may cause faster battery drain, especially with frequent notifications. Monitoring usage and adjusting settings can help optimize battery performance.