Specs updated August 22, 2025
Bwine
F7HB
High-performance drone with 4K camera, enhanced flight stability, 35-minute flight time, and professional-grade features. Includes GPS precision positioning, intelligent flight modes, and advanced obstacle detection for safe operation.
- MSRP
- $269
- Weight
- 620 g
- Rated flight
- 35 min
- Wind level
- 5/15
- Range
- 2.5 km
- Operating
- 0 to 40 °C
Modelled flight time by conditions
Physics-based estimates from the same engine as our flight-time calculator, at 50% humidity over flat, open terrain. No pilot safety margin is applied — manufacturer data is the baseline, derated for each condition. The model is explained in our methodology.
| Wind | 0°C | 20°C | 35°C |
|---|---|---|---|
| Calm | 30 min | 34 min | 30 min |
| 10 mph | 27 min | 29 min | 27 min |
| 20 mph | 22 min | 22 min | 22 min |
| 30 mph* | 13 min* | 13 min* | 13 min* |
| Altitude (MSL) | Modelled flight time |
|---|---|
| 0 ft | 29 min |
| 2,000 ft | 28 min* |
| 5,000 ft | 27 min* |
| 10,000 ft | 25 min* |
* Beyond a manufacturer's rated limit (wind, altitude) or outside the operating temperature range — shown for planning honesty, not as an endorsed operating condition. Beyond the wind rating the manufacturer's extreme-case time is shown; the model is not calibrated past that envelope. Altitude scenarios assume a sea-level launch site, where altitude MSL and AGL are equivalent; manufacturer altitude ceilings are quoted MSL. Estimates are modelled, not measured; always plan with a personal safety margin.