1. Introduction
Thank you for purchasing the 4DRC V33 Mini Drone. This manual provides essential information for the safe operation, setup, and maintenance of your drone. Please read it thoroughly before your first flight to ensure proper use and to maximize your flying experience.
2. Safety Warnings
- Warning: Not suitable for children under 36 months. Contains small parts that may pose a choking hazard.
- Important: Please read the instructions carefully before operating the drone.
- Always operate the drone in open, clear areas, away from people, animals, and obstacles.
- Do not fly near high-voltage lines, airports, or restricted airspace.
- Ensure the drone battery is fully charged and the remote controller batteries are fresh before each flight.
- Avoid flying in strong winds (Anti-wind Ability: <10km/h) or adverse weather conditions.
- Do not touch the propellers while they are spinning.
3. Package Contents
Verify that all items are present in your package:
- 4DRC V33 Mini Drone
- Camera (4K UHD or 8K UHD, depending on version)
- Batteries (Quantity may vary based on set specification, e.g., Single battery)
- Remote Controller
- USB Charging Cable
- Operating Instructions (this manual)
- Original Box
- Propellers (spare, quantity may vary)
4. Setup Guide
4.1. Charging the Drone Battery
- Connect the drone battery to the provided USB charging cable.
- Plug the USB cable into a suitable USB power source (e.g., computer USB port, USB wall adapter).
- The charging indicator light on the cable or battery will show the charging status (refer to specific battery instructions for details).
- Charging Time: Approximately 90 minutes.
- Once fully charged, disconnect the battery.
4.2. Installing Remote Controller Batteries
The remote controller requires 3 x 1.5 AAA batteries (not included).
- Open the battery compartment on the back of the remote controller.
- Insert 3 AAA batteries, ensuring correct polarity (+/-).
- Close the battery compartment securely.
4.3. Drone Assembly (if required)
The 4DRC V33 drone is generally Ready-to-Go. If any parts like propeller guards need attachment, gently snap them into place according to the diagrams in the quick start guide.
4.4. App Installation and Connection
The drone supports App-Controlled features via WiFi FPV.
- Download the official 4DRC drone application from your smartphone's app store (iOS or Android).
- Turn on the drone and the remote controller.
- On your smartphone, go to Wi-Fi settings and connect to the drone's Wi-Fi network (usually named '4DRC-V33' or similar).
- Open the 4DRC app. The app should automatically connect to the drone and display a live FPV feed.
5. Operating Instructions
5.1. Basic Flight Controls (MODE2)
- Throttle (Left Stick Up/Down): Controls altitude (ascend/descend).
- Direction Lever (Right Stick): Controls forward/backward, left/right flight.
- Left/Right Trim: Fine-tunes horizontal drift.
- Forward/Backward Fine Tuning: Fine-tunes vertical drift.
- One-Click Takeoff/Landing: Initiates automatic takeoff or landing.
- Emergency Stop/Calibration: Stops motors immediately or calibrates gyroscope.
- Headless/Return: Activates headless mode or one-button return.
- 360° Roll: Performs aerial stunts.
- Light Control/Rotation: Controls LED lights or rotation.
5.2. Flight Modes and Features
- Altitude Hold Mode: Maintains a stable altitude, making it easier for beginners to control.
- Headless Mode: Eliminates the need to adjust the drone's orientation before flight. The drone's front will always be the same direction as the remote controller's front.
- One-Button Return: Automatically brings the drone back to its takeoff point.
- 360° Roll (Aerial Stunt): Press the 360° roll button and move the right stick in any direction to perform a flip.
- Trajectory Flight: Draw a flight path on your smartphone screen within the app, and the drone will fly autonomously along that path.
- Gesture Photography: Use specific hand gestures (e.g., 'V' sign) to trigger photo or video recording.
- Gravity Induction: Control the drone's flight by tilting your smartphone, utilizing its built-in accelerometer.
- Multi-Speed Modes: Select from multiple speed settings (Low, Medium, High) to match your skill level and flying environment.
5.3. Camera Operation
The 4DRC V33 features a dual camera system (front and bottom) for versatile aerial photography and video recording.
- Real-time FPV: View live footage from the drone's camera directly on your smartphone via the app.
- Photo/Video Capture: Use the dedicated buttons on the remote controller or within the app to take photos or start/stop video recording.
- Dual Camera Switching: Switch between the front 6K lens and the bottom HD lens for different perspectives.
- Beauty Filter: The app may offer beauty filter effects for enhanced photo/video quality.
6. Maintenance
- Cleaning: Use a soft, dry cloth to clean the drone body and camera lenses. Avoid using harsh chemicals or solvents.
- Propeller Inspection: Regularly check propellers for damage (bends, cracks). Replace any damaged propellers with new ones to ensure stable flight.
- Battery Care: Store batteries in a cool, dry place. Do not overcharge or over-discharge batteries. If not used for a long time, charge them to about 50% capacity.
- Storage: When not in use, store the drone and its components in a safe place, preferably in its original box, away from direct sunlight and extreme temperatures.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Drone does not respond to controller. | Low controller batteries, drone not paired, drone battery low. | Replace controller batteries, re-pair drone and controller, charge drone battery. |
| Unstable flight/drifting. | Uncalibrated gyroscope, damaged propellers, strong wind. | Perform gyroscope calibration (refer to remote diagram), replace damaged propellers, fly in calm conditions. |
| No FPV feed on smartphone. | Not connected to drone's Wi-Fi, app not open/crashed. | Ensure phone is connected to drone's Wi-Fi, restart app and drone. |
| Short flight time. | Battery not fully charged, old/worn battery. | Ensure battery is fully charged, consider replacing with a new battery if performance degrades significantly. |
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | 4D-V33 |
| Material | ABS Plastic and Electronic Components |
| Drone Weight | About 70g |
| Takeoff Weight | About 90g |
| Dimensions | 18 x 18 x 6 cm |
| Video Capture Resolution | 4K UHD, 8K UHD (depending on version) |
| Camera Mount Type | Fixed Camera Mount, Other |
| Operator Skill Level | Beginner, Intermediate |
| Indoor/Outdoor Use | Indoor-Outdoor |
| Controller Mode | MODE2 |
| Certification | CE |
| Flight Time | About 15-18 minutes |
| Drone Battery | 3.7V 1200MAH Lipo Battery (Lithium Battery) |
| Controller Battery | 3 x 1.5 AAA Battery (not included) |
| Charging Voltage | 3.7V |
| Charging Time | 90 minutes |
| Remote Distance | 100-150m |
| FPV | WiFi (2.4G WiFi image transmission signal) |
| Control Channels | 4 channels |
| Motor Type | Brush Motor |
| Aerial Photography | Yes |
| State of Assembly | Ready-to-Go |
| Features | App-Controlled, Altitude Hold, Headless Mode, One-Button Return, 360° Roll, Trajectory Flight, Gesture Photography, Gravity Induction, Multi-Speed, LED Lights |
| Recommend Age | 14+ years |
9. User Tips
- Spare Batteries: For extended flight sessions, consider purchasing additional drone batteries. This will allow you to continue flying while other batteries charge.
- Practice in Open Spaces: Especially for beginners, start flying in large, open areas free from obstacles to get accustomed to the controls.
- Check Propellers: Always ensure propellers are securely attached and undamaged before each flight.
10. Warranty and Support
This product comes with a 30-day warranty. For any issues or support inquiries, please contact the seller or manufacturer directly. Keep your purchase receipt as proof of purchase.
