Here is the English version of the S25PRO Drone Parameters and User Manual (for reference only; please refer to the official manual for exact specifications):
1. Key Specifications
- Dimensions: Approx. 250×250×150mm (unfolded; smaller when folded)
- Weight: Approx. 500g (including battery; check local drone registration rules)
- Max Flight Time: ~30 mins (no wind, medium load)
- Max Transmission Range: 8-10 km (FCC standard, open area without interference)
- Camera:
- 4K/30fps or 1080P/60fps
- 1/2.3″ CMOS sensor, 3-axis mechanical gimbal
- Max Wind Resistance: Level 5 (~10.7 m/s)
- Positioning System: GPS + GLONASS + BeiDou (multi-mode)
2. User Manual
1. Pre-Flight Setup
- Battery Installation: Ensure the battery is fully charged (~60 mins charging time), insert it into the slot, and lock securely.
- Remote Controller Pairing:
- Power on the remote, then press and hold the drone’s power button to start.
- Wait for automatic pairing (solid indicator light).
- Calibration (recommended for first flight or new locations):
- Compass Calibration: Rotate the drone horizontally 360°, then vertically 360° (follow app instructions).
- IMU Calibration: Select “Sensor Calibration” in the app and keep the drone stationary.
2. Flight Controls
- Auto Takeoff/Landing: Long-press the takeoff button on the app or remote (requires ≥6 GPS satellites).
- Flight Modes:
- GPS Mode (Default): Stable hovering, ideal for beginners.
- Sport Mode: Higher speed, but disables some obstacle avoidance.
- Attitude Mode (No GPS): Manual stabilization required; use with caution.
- Obstacle Avoidance: Front, rear, and downward vision sensors (requires sufficient light).
3. Camera & Transmission
- Live Feed: View 720P/1080P real-time footage via the app (~200ms latency).
- Camera Settings:
- Adjust resolution, EV, white balance, etc., in the app.
- Supports Smart Follow, Orbit Mode, Timelapse, and more.
4. Return & Safety
- Auto Return-to-Home (RTH): Press the RTH button; the drone ascends to a preset height before returning.
- Low Battery RTH: Automatic alert at 20% battery; manual return recommended.
- Emergency Stop: Long-press the emergency button (use with caution).
3. Important Notes
- Flight Environment:
- Avoid crowds, power lines, and airports (comply with local laws; max altitude 120m).
- Do not fly in strong magnetic fields or rain.
- Battery Care:
- Do not charge immediately if the battery is hot after flight.
- Store at 50%-60% charge for long periods.
- Firmware Updates: Regularly update drone and remote firmware via the app.
4. Troubleshooting
- Laggy Transmission: Check antenna orientation and avoid Wi-Fi interference.
- GPS Drift: Recalibrate the compass or wait for stronger GPS signals.
- Remote Unresponsive: Check battery level, restart devices, and re-pair.
For detailed tutorials or support, refer to the official app or contact customer service.
(Note: Specifications may vary by region or product version. Always confirm with the actual device.)
