Belfar Pro is a screenless smart band that tracks sleep, activity, heart rate, and HRV trends without adding another display to daily life. Designed for users seeking quieter wellness tracking, it syncs via Bluetooth LE 5.3 to the G Band companion app, where all data is reviewed on the user's own terms. The compact 25-gram metal body with a woven strap is water-resistant to IP68.
Funding
Funding not disclosed
Founders
Product
Problem
Conventional smartwatches and fitness trackers place an interactive screen on the wrist, competing for attention with notifications, apps, and glanceable information. This constant on-wrist display can increase distraction and disrupt focus, sleep, and everyday presence, undermining the wellness benefits these devices are meant to support.
Solution
Belfar Pro provides a screenless smart band that gathers supported wellness signals in the background and leaves interaction to the user's discretion. The band tracks sleep duration and patterns, steps and distance, heart-rate trends, and HRV context, then syncs those measurements via Bluetooth LE 5.3 to the G Band companion app. Users choose when to open the app to review trends and summaries, keeping the wrist free of glowing displays and notifications. The compact metal body with a soft woven strap is designed for comfortable all-day wear across work, movement, and rest, while magnetic charging and IP68 water resistance support everyday use.
Target Audience
Primary customers are health-conscious individuals who want wellness tracking without the distraction of a smartwatch screen, including those who prioritize sleep hygiene, focus, and a calmer relationship with connected technology.
Features
- No on-wrist display, feed, or notifications; all data is reviewed in the companion app when the user chooses
- Tracks sleep duration and nightly patterns, steps, distance, supported exercise modes, heart-rate trends, and HRV context
- Bluetooth LE 5.3 connectivity for efficient syncing to the G Band companion app on iOS 13+ and Android 8+
- Compact 39 × 29 × 10 mm metal body weighing 25 g with a detachable woven strap
- Magnetic charging with a 125 mAh Li-polymer battery and IP68 water resistance
- Screenless design keeps the bedside visually quiet and supports focus without becoming another inbox