1. Important 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, and obstacles.
- Maintain a safe distance from power lines, buildings, and other structures.
- Do not fly in strong winds or adverse weather conditions.
- Ensure the battery is fully charged before each flight.
- Perform pre-flight checks as outlined in the setup section.
- Keep hands and face clear of propellers when the drone is powered on.
- Children should only operate the drone under direct adult supervision.
2. Package Contents
Before proceeding, please verify that all items listed below are present in your package:
- Aircraft (Drone) x1
- Remote Control x1
- Phone Stand x1
- Body Battery x1
- USB Charging Cable x1
- Manual x1
- Spare Propellers (pair) x1
- Spare Screws (grain) x4
- Storage Bag x1
3. Setup Guide
3.1 Unfolding the Drone
Carefully unfold the drone arms until they lock into position. Ensure all four arms are fully extended and stable.
3.2 Battery Installation and Charging
- Insert the drone battery into the designated compartment on the drone. Ensure it clicks securely into place.
- To charge the drone battery (7.4V 2200mAh) and remote controller battery (3.7V 500mAh), use the provided USB charging cable. Connect the cable to a suitable USB power source.
- Charging time for the drone battery is approximately 120 minutes. The remote controller battery charges via USB.
3.3 Remote Control Setup
- Attach the phone stand to the remote control.
- Mount your smartphone onto the phone stand.
- Power on the remote control.
3.4 App Installation
Download the official control application for the SG108 Max drone from the App Store (iOS) or Google Play Store (Android). Search for 'SG108 Max' or refer to the QR code in the included manual.
3.5 Calibration
Before the first flight and after any significant change in location, perform geomagnetic calibration as indicated on the remote controller's display. Follow the on-screen instructions in the app for precise calibration.
4. Operating Instructions
4.1 Basic Flight Controls
Refer to the remote controller diagram (Figure 3.3) for joystick and button functions:
- Left Joystick: Controls altitude (up/down) and rotation (yaw left/right).
- Right Joystick: Controls forward/backward and left/right movement.
- Speed Key: Adjusts flight speed.
- Power Switch: Turns the remote controller on/off.
- One-click Return: Initiates automatic return to home.
- GPS Switch: Toggles GPS mode on/off.
4.2 Advanced Flight Features
GPS Satellite Positioning & Return
The drone utilizes GPS for stable positioning. In case of low power, no signal, or exceeding remote distance, the drone can automatically return to its departure point. Features include low electricity return, back at a distance return, out of control return, and one-key return.
Figure 4.1: GPS Positioning and Return Functions Intelligent Obstacle Avoidance
Equipped with 360° omnidirectional laser obstacle avoidance, the drone can perceive and avoid obstacles, stopping flight immediately when encountering them for safer operation.
Figure 4.2: Intelligent Laser Obstacle Avoidance 
Figure 4.3: Obstacle Avoidance in Various Environments GPS Smart Auto Follow
The drone can automatically follow a subject without manual control, acting as a personal follow photographer.
Figure 4.4: GPS Smart Auto Follow Function One-Key Takeoff/Landing, Waypoint Flight, Fly Around
Utilize the app or remote control for simplified flight operations:
- One-key takeoff/landing: Simplifies starting and ending flights.
- Waypoint flight: Plan a flight path by setting waypoints on the map.
- Fly around: The drone can orbit a designated point of interest.
Figure 4.5: Smart Flight Modes Gesture Recognition Shooting
Take photos or videos with simple hand gestures, making aerial photography more interactive.
Figure 4.6: Gesture Recognition for Photo/Video HD Image Transmission
Advanced 5G image transmission technology provides smooth and clear real-time viewing of high-definition aerial pictures directly to your mobile phone.
Figure 4.7: HD Image Transmission to Mobile Device 
Figure 4.8: Remote Controller with HD Transmission Display Optical Flow Night Vision Auxiliary Lamp
Enhances visibility and stability during low-light conditions or night flights.
Figure 4.9: Optical Flow Night Vision Auxiliary Lamp in Use GPS + Optical Flow Dual Positioning
Combines GPS for outdoor stability with optical flow for precise indoor hovering, making it easier for beginners to fly.
Figure 4.10: Dual Positioning for Indoor and Outdoor Flight
4.3 Camera Operation and Features
- The drone is equipped with a 4K HD camera (4096*2160 resolution) with EIS (Electronic Image Stabilization) for enhanced stability.
- The camera angle can be remotely adjusted by 90 degrees via the remote control or app.
- The app allows for 'Filter Effect Blockbuster Production', enabling users to add background music and special effects to captured videos for instant sharing.
5. Maintenance
5.1 Battery Care
- Always use the original charging cable and a compatible power adapter.
- Do not overcharge or completely discharge the battery.
- Store batteries in a cool, dry place away from direct sunlight and extreme temperatures.
- If the drone will not be used for an extended period, charge the battery to about 50% before storage.
5.2 Propeller Replacement
In case of damage, replace propellers using the spare parts provided. Ensure the correct propeller type (A or B) is installed on the corresponding motor. Use the provided screwdriver for installation and removal of screws.
5.3 Cleaning
- Wipe the drone body with a soft, dry cloth.
- Avoid using harsh chemicals or solvents.
- Gently clean the camera lens with a microfiber cloth.
- Ensure no dust or debris obstructs the obstacle avoidance sensors.
5.4 Brushless Motors
The drone features brushless motors for high efficiency, low noise, and energy saving. These motors generally require less maintenance than brushed motors, but ensure they are free from obstructions.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Drone does not power on | Battery not charged or improperly installed. | Ensure battery is fully charged and correctly inserted. |
| Loss of control/Drone flies away | Out of remote control range, low battery, or GPS signal loss. | Activate one-key return. Ensure strong GPS signal before flight. Fly within visible range. |
| Poor image/video quality or no transmission | Weak 5G WiFi signal, interference, or camera not connected. | Ensure strong 5G WiFi connection. Avoid areas with high interference. Check camera connection. |
| Obstacle avoidance not working | Sensors obstructed or feature disabled. | Clean sensors. Ensure obstacle avoidance is enabled in the app. |
| Drone unstable during flight | Improper calibration, strong winds, or damaged propellers. | Perform geomagnetic calibration. Avoid flying in strong winds. Check and replace damaged propellers. |
7. Product Specifications
| Feature | Specification |
|---|---|
| Model Name | SG108 Max Yan 3 |
| Brand Name | OLOPKY |
| Category | Camera Drone |
| Drone Weight | 237g |
| Expanded Size | 23*26*6cm |
| Folded Size | 14.5*9*6cm |
| Max Flight Time | 20 minutes |
| Remote Distance | 1200m (no interference, no blocking) |
| Remote Control Frequency | 2.4 GHz |
| Remote Controller Battery Capacity | 3.7V 500mAh |
| Drone Battery Capacity | 7.4V 2200mAh |
| Charging Time | 120 minutes |
| Camera Integration | Camera Included |
| Camera Features | 4K HD Video Recording, 90° remote adjustment, EIS stability enhancement |
| Video Maximum Resolution | 4K (4096*2160) |
| Pixels | 2.20 million |
| Sensor Size | 1/5.5 inches |
| Field of View (FOV) | 140° |
| Optical Zoom | 50x |
| Video Format | MP4, WMV |
| WiFi Transmission Distance | 800 meters (no interference or obstruction) |
| GPS Follow Distance | About 30 meters |
| Connectivity | APP Controller, Remote Control, WiFi |
| Control Channels | 4 channels |
| Built-in Display | Yes |
| FPV Operation | Yes |
| GPS | Yes |
| Aerial Photography | Yes |
| Spotlight | Yes |
| Strobe | No |
| Max Wind Speed Resistance | < 10 KM/H |
| Max Takeoff Weight | <1kg |
| Maximum Horizontal Speed | 6M/s |
| Equipped with Aerosol Spraying System/Spread Tank Volume | No |
| Recommended Age | 14+ Years |
| Origin | Mainland China |
8. User Tips
- Practice in open spaces: Before attempting complex maneuvers, get comfortable with basic controls in a wide-open area.
- Monitor battery levels: Always keep an eye on both drone and remote control battery indicators to avoid unexpected landings or loss of signal.
- Understand GPS limitations: While GPS is excellent for outdoor stability and return-to-home, it may not function reliably indoors or in areas with poor satellite reception.
- Utilize obstacle avoidance: Even with obstacle avoidance, always maintain visual line of sight and be prepared to take manual control.
- Experiment with camera settings: Explore the app's camera settings and editing features to enhance your aerial photography and videography.
9. Warranty and Support
9.1 Returns and Refunds
This product is eligible for free returns within 90 days. For details on the return process, please refer to the seller's return policy.
9.2 Delivery Guarantee
The seller offers a fast delivery guarantee. In case of delivery delays, a coupon code may be provided. Refunds are available if the package is lost, items are damaged, or if there is no delivery within 30 days.
9.3 Security & Privacy
Your personal details are protected and not shared with third parties without your consent. The seller is committed to keeping your information safe and secure.
9.4 Contact Information
For further assistance, technical support, or warranty claims, please contact the seller directly through the platform where the product was purchased. Refer to your order details for specific seller contact information.