1. Introduction
The Ruko U11MINI is a compact and user-friendly drone designed for both beginners and enthusiasts. Weighing under 250g, it does not require FAA registration, making it an ideal choice for new pilots. This drone features a 4K UHD camera for high-definition photo and video capture, offering a new perspective for capturing family moments and adventures.
Equipped with advanced stabilization systems including GPS and TOF (Time of Flight) sensors, the U11MINI ensures stable flight and safe landings. Its powerful intelligent chip and brushless motors contribute to a smooth and responsive flying experience. With two intelligent Li-Po batteries, you can enjoy up to 70 minutes of flight time (35 minutes per battery).

Key features of the Ruko U11MINI drone, highlighting its lightweight design, 4K camera, and extended flight time.
2. What's in the Box
Your Ruko U11MINI package includes everything you need to get started:
- Ruko U11MINI Drone x1
- Intelligent Flight Batteries x2
- Advanced Controller x1
- Carrying Case x1
- Extra Propellers x4
- USB Cable x2
- Screwdriver x1
- Screws x11
- User Manual x1

All components included in the Ruko U11MINI drone package.
3. Setup
3.1 Battery Installation
Insert one of the intelligent flight batteries into the drone's battery compartment. Ensure it clicks securely into place. The drone will boot up automatically once the battery is properly inserted.
3.2 Controller Setup
Turn on the advanced controller. The drone and controller will automatically pair. The controller features removable joysticks for compact storage, and extra joysticks are provided.
3.3 App Download and Connection
Download the official Ruko U11 App from your device's app store. Connect your smartphone to the controller using the provided USB-C cable. The app provides a live view from the drone's camera and access to advanced flight features.

The Ruko U11MINI controller with a smartphone attached, displaying the digital transmission capability.
3.4 Camera Cover Removal
Before flying, gently remove the protective cover from the drone's camera. This will expose the actual camera lens for clear photo and video capture.

The Ruko U11MINI drone in hand, showcasing its compact and foldable design for easy portability.
4. Operating
4.1 Basic Flight Controls
The Ruko U11MINI offers intuitive controls for easy flight. Use the joysticks on the controller to control altitude, direction, and movement. The drone is designed for stable flight, even in light wind conditions, thanks to its 4 stabilization systems (TOF).

The Ruko U11MINI utilizes GPS, barometric altitude hold, and TOF sensors for stable flight and precise landings.
4.2 Intelligent Flight Modes
Explore various intelligent flight modes for enhanced creativity and ease of use:
- Follow Me: The drone will automatically follow your movement.
- Waypoint Flight: Plan a custom flight path by setting multiple waypoints on the app.
- Auto-Return: With GPS functionality, the drone can automatically return to its take-off point in case of low battery or signal loss.

The Auto-return function ensures the drone safely returns home due to low battery, signal loss, or a single button press.
4.3 Camera Operation
The 4K UHD camera captures stunning photos and videos. The lens offers a 120° FOV and 90° adjustable angle, allowing you to capture diverse perspectives. Digital transmission via wire-connection ensures a stable and high-definition visual experience.

The drone's camera features 90-degree adjustment and a 120-degree Field of View for versatile capture.
4.4 Motor and Propeller Design
The U11MINI is equipped with stronger brushless motors, slender blades, and a stiffening shaft, providing enhanced stability and performance in a mini series drone.

Detailed view of the drone's robust internal components: strong brushless motor, slender blade, and stiffening shaft.
5. Maintenance
5.1 Battery Charging
For optimal charging performance and battery longevity, always use the Ruko charger provided. Avoid using chargers designed for other devices or those with an output higher than 12V.

The two intelligent flight batteries provide a combined 70 minutes of flight time, allowing for extended exploration.
5.2 Propeller Replacement
In case of damage, replace propellers using the provided extra propellers and screwdriver. Ensure correct propeller type (A or B) is installed on the corresponding motor arm.
6. Troubleshooting
If you encounter any issues with your Ruko U11MINI drone, consider the following common troubleshooting steps:
- Connection Issues: Ensure both the drone and controller are fully charged and powered on. Verify that the Ruko U11 App is correctly installed and your phone is securely connected to the controller via cable.
- Flight Instability: Calibrate the drone's compass and gyroscope as per the user manual instructions. Ensure propellers are not damaged and are installed correctly. Fly in open areas away from strong magnetic interference.
- Video Quality: Ensure the camera protective cover is removed before flight. While the U11MINI captures 4K video, it does not feature a mechanical gimbal for stabilization. Therefore, some shakiness may be present in video recordings, especially during rapid movements or turns. This is normal for this model.
- Battery Life: Ensure batteries are fully charged using the recommended Ruko charger. Cold weather can significantly reduce battery performance.
7. Specifications
| Brand | Ruko |
| Model Name | U11MINI |
| Item Weight | 239 Grams (8.4 ounces) |
| Product Dimensions | 9.25"L x 9.25"W x 3.19"H |
| Video Capture Resolution | 4K |
| Max Range | 9800 Feet (3KM) |
| Battery Capacity | 2200 Milliamp Hours (per battery) |
| Flight Time | 70 Mins (with 2 batteries) |
| Connectivity Technology | USB (for controller-phone connection) |
| Optical Sensor Technology | TOF |
| Skill Level | Beginner |
8. Warranty & Support
Ruko is committed to providing excellent customer service. For any questions, concerns, or technical support regarding your U11MINI drone, please contact us directly:
- Phone: +1 (888) 892-0155 (Mon-Fri: 8 AM to 2 AM (next day) PST, Sat-Sun: 8 AM to 5 PM (PST))
- Email: service@rukotoy.com

Ruko's dedicated customer support team is available to assist you.
You can also refer to the official User Guide (PDF) for more detailed information.