1. Introduction
Thank you for choosing the S158 GPS RC Drone. This professional-grade drone is equipped with advanced features such as GPS positioning, 4K/8K cameras, 360° omnidirectional obstacle avoidance, and a powerful brushless motor for stable and efficient flight. This manual provides essential information for safe operation, setup, maintenance, and troubleshooting to ensure you get the most out of your drone.
2. Safety Guidelines
⚠ For recreation use only. Illegal modification of drones/planes is prohibited. Please also pay attention to the relevant laws and regulations on the use of drones/planes in your country/area to ensure legal use.
- Always operate the drone in open areas, away from people, animals, buildings, and obstacles.
- Do not fly in strong winds, rain, or other adverse weather conditions.
- Ensure the battery is fully charged before each flight.
- Maintain a clear line of sight with the drone during operation.
- Familiarize yourself with all controls before attempting your first flight.
- Keep fingers and loose clothing away from rotating propellers.
- Do not attempt to modify the drone or its components.
3. Package Contents
Verify that all items are present in your package:
- 1 x S158 GPS RC Drone
- 1 x Remote Control
- 1 x Modular Lithium Battery (7.4V 1600mAh or 3.7V 2000mAh depending on version)
- 1 x USB Charging Cable
- 1 x Screwdriver
- 8 x Spare Fan Blades (4 installed, 4 spare)
- 2 x Operating Instructions (likely one for drone, one for app)
- 1 x Storage Box (or Gift Box)
4. Specifications
| Feature | Detail |
|---|---|
| Model | S158 |
| Type | HELICOPTER (RC Drone) |
| Material | Plastic, Metal |
| State of Assembly | Ready-to-Go |
| Drone Weight | 202g |
| Takeoff Weight | 0.2KG |
| Dimensions (Folded) | 14 x 8 x 7 cm (approx.) |
| Dimensions (Unfolded) | 28 x 21 x 34 cm (approx.) |
| Motor Type | Brushless Motor |
| Control Channels | 4 channels |
| Remote Distance | Up to 2000m |
| Flight Time | 10-22 minutes (depending on battery version and flight conditions) |
| Drone Battery | 7.4V 1600mAh or 3.7V 2000mAh Modular Lithium Battery |
| Charging Voltage | 7.4V (USB Charging) |
| Charging Time | 60-80 minutes |
| Controller Battery | 3.7V 500mAh (rechargeable) |
| Video Capture Resolution | 4K UHD / 8K (Interpolated) / 720P (Real Pixel) |
| Camera Mount Type | Fixed Camera Mount (Electrically adjustable dual camera) |
| Lens Angle Adjustment | Remote control adjustable 90° (front lens) / 180° (overall) |
| Image Transmission | 5G WiFi Signal |
| Features | App-Controlled, Auto Return, Follow Me, FPV Capable, GPS, Integrated Camera, Obstacle Avoidance, Wi-fi, Optical Flow Positioning, Headless Mode, Gesture Photography, Waypoint Flight, 360° Circumnavigation Flight, 50x Zoom, Beauty Shooting, MV Production |
| Anti-wind Ability | 1 (Brushless strong wind resistance) |
| Operator Skill Level | Beginner |
| Indoor/Outdoor Use | Indoor-Outdoor |
| Recommend Age | 14+y |
| Certification | CE |
5. Setup Guide
5.1. Charging the Batteries
Before first use, fully charge both the drone battery and the remote control battery.
- Drone Battery: Insert the modular lithium battery into the drone. Connect the USB charging cable to the drone's charging port and a suitable USB power adapter (not included). The charging time is approximately 60-80 minutes.
- Remote Control Battery: The remote control uses a 3.7V 500mAh rechargeable battery. Connect the remote control to a USB power source using its charging cable.
5.2. Drone Assembly
- Unfolding the Drone: Gently unfold the drone arms until they lock into place. Refer to the diagram for correct orientation.
- Installing Propellers: Ensure propellers are securely attached. The package includes 4 installed and 4 spare blades. Use the provided screwdriver if replacement is needed.
- Installing Obstacle Avoidance Module: If your model includes a detachable obstacle avoidance module, attach it to the designated slot on top of the drone.
5.3. Remote Control Setup
- Power On: Press and hold the power button on the remote control to turn it on.
- Smartphone Connection: Mount your smartphone onto the remote control holder.
- App Installation: Download and install the dedicated drone control app on your smartphone. Refer to the QR code in the printed instructions for the correct app.
- Wi-Fi Connection: Turn on the drone. On your smartphone, connect to the drone's Wi-Fi network (usually named 'S158-XXXX').
- App Launch: Open the drone control app. The app should automatically connect to the drone and display the live camera feed.
5.4. Calibration
- Gyroscope Calibration: Place the drone on a flat, level surface. Follow the instructions in the app or remote control guide to perform gyroscope calibration.
- Geomagnetic Calibration: Perform geomagnetic calibration as instructed in the app or manual to ensure accurate GPS functionality.
6. Operating Instructions
Familiarize yourself with the remote control layout and functions:
6.1. Basic Flight Controls
- Power Switch: Turns the remote control on/off.
- Throttle (Left Stick Up/Down): Controls altitude.
- Direction Lever (Right Stick): Controls forward/backward, left/right movement.
- Left Stick Left/Right: Controls yaw (rotation).
- One Click Unlock: Initiates propeller spin for takeoff.
- One Click Return: Activates GPS return to home function.
- Speed Switching: Adjusts flight speed (slow, medium, fast).
6.2. Intelligent Flight Modes
- GPS Positioning: Provides stable hovering and accurate return-to-home functions.
- Optical Flow Positioning: Assists with stable hovering, especially indoors or at low altitudes, without constant throttle input.
- 360° Omnidirectional Obstacle Avoidance: Equipped with a detection system to automatically avoid obstacles, enhancing flight safety.
- One-Key Return: The drone will automatically return to its takeoff point in case of low battery, loss of signal, or manual activation.
- Headless Mode: Eliminates the need to adjust the drone's position before flight; the forward direction is always the direction the pilot is facing.
- Trajectory Flight (Waypoint Flight): Draw a desired flight path on the app map, and the drone will follow it automatically.
- Intelligent Follow: The drone will automatically follow a designated subject (e.g., a person or vehicle).
- 360° Circumnavigation Flight (Surrounding Flight): The drone will orbit a central point, capturing footage from all angles.
- Gesture Photography: Make specific hand gestures to trigger photo or video recording.
6.3. Camera Functions
- Dual Camera System: The drone features both a front-facing and a bottom-mounted camera.
- Electrically Adjustable Lens: The front camera lens angle can be adjusted remotely via the controller (up to 90°).
- Real-time FPV: View live footage from the drone's camera directly on your smartphone via 5G Wi-Fi transmission.
- Photo/Video Recording: Capture high-resolution photos (up to 8K interpolated) and videos (1280x720 @ 25FPS real pixel).
- 50x Zoom: Digitally zoom in on subjects during flight.
- Beauty Shooting & MV Production: Utilize in-app features for enhanced photo/video effects and editing.
7. Maintenance
- Cleaning: After each flight, gently wipe the drone body and camera lenses with a soft, dry cloth. Avoid using harsh chemicals.
- Propeller Inspection: Regularly check propellers for any damage (cracks, bends). Replace damaged propellers immediately using the provided spares and screwdriver.
- Battery Care: Store batteries in a cool, dry place. Do not overcharge or over-discharge. If storing for extended periods, charge to about 50-60%.
- Storage: When not in use, fold the drone arms and store it in its original storage box to protect it from dust and physical damage.
8. Troubleshooting
- Drone does not respond to remote control:
- Ensure both drone and remote control are powered on and properly paired. Check battery levels for both devices.
- Unstable flight/Drifting:
- Perform gyroscope and geomagnetic calibration on a flat surface. Check for damaged propellers and replace if necessary. Avoid flying in windy conditions.
- No FPV feed on smartphone:
- Verify that your smartphone is connected to the drone's Wi-Fi network. Ensure the drone control app is open and has necessary permissions. Check for signal interference.
- GPS not working/Drone not returning home:
- Ensure you are flying in an open area with a clear view of the sky for GPS signal acquisition. Perform geomagnetic calibration. Avoid flying near tall buildings or strong magnetic fields.
- Obstacle avoidance not functioning:
- Ensure the obstacle avoidance module (if detachable) is correctly installed and activated. Fly at appropriate speeds for the system to detect and react to obstacles.
9. User Tips
- Practice in Beginner Mode: If you are new to drones, start with the slowest speed setting and practice in an open, safe environment until you are comfortable with the controls.
- Monitor Battery Life: Always keep an eye on the drone's battery indicator in the app. Utilize the low power return feature to prevent unexpected landings.
- Pre-Flight Check: Before every flight, quickly check propellers for damage, ensure batteries are charged, and confirm GPS signal acquisition.
- Explore Intelligent Modes: Once comfortable with basic flight, experiment with features like Waypoint Flight and Intelligent Follow to enhance your aerial photography and videography experience.
- App Features: Don't forget to explore the app's additional features like Beauty Shooting and MV Production for creative content creation.
10. Warranty and Support
For any issues or questions not covered in this manual, please contact the seller or manufacturer's customer support. Keep your purchase receipt as proof of purchase for warranty claims.
Note: This product is intended for recreational use. Any damage resulting from improper use, unauthorized modification, or failure to follow instructions may void the warranty.
