1. 서론
Welcome to the Ruko U11MINI 4K Drone User Manual. This guide provides essential information for the safe operation, setup, maintenance, and troubleshooting of your new drone. The Ruko U11MINI 4K is an ultra-portable, high-performance drone designed for both beginners and experienced pilots, featuring a 4K video camera, 8K photo capability, 3-axis gimbal, and intelligent flight modes.
Please read this manual thoroughly before your first flight to ensure proper usage and to maximize your flying experience.
2. 상자 안에 무엇이 들어있나요?
Your Ruko U11MINI 4K Drone package includes the following components:
- Ruko U11MINI 4K Drone
- Intelligent Flight Batteries x3
- 고급 컨트롤러 x1
- 휴대용 케이스 x1
- Extra Propellers x4
- USB Cables x3
- 드라이버 x1
- 나사 x11
- 사용자 설명서 1부 (본 문서)

3. 제품 오버view
The Ruko U11MINI 4K drone is designed for portability and high-quality aerial capture. It weighs under 249g, making it FAA-exempt in many regions, and features advanced camera and flight stabilization technologies.
3.1. 드론의 특징
- 매우 휴대하기 편리한 디자인: Weighs under 249g, no FAA registration required in many areas.
- 고급 카메라 시스템: 1/2-inch CMOS sensor, 48MP for 8K UHD photos, and 4K/30fps video.
- Superior Stabilization: Equipped with a 3-axis brushless gimbal and EIS (Electronic Image Stabilization) for smooth footage.
- Intelligent Positioning: Quadruple intelligent positioning (GPS, barometric altitude hold, TOF, and optical flow) ensures stable and precise flight.



3.2. 컨트롤러 기능
- 인체공학적 디자인: Comfortable and intuitive for extended use.
- 통합형 전화 홀더: FPV 촬영 시 스마트폰을 안전하게 고정해 줍니다. view주고받음.
- 직접 연결: Connects to your phone via cable, ensuring stable transmission without Wi-Fi interference.
- 장거리 전송: R2 digital transmission system provides up to 20,000ft range.

4. 설정
4.1. 배터리 충전
Before your first flight, ensure all intelligent flight batteries and the controller are fully charged. The RK3.0 Smart Charge System supports PD 3.0 fast charging, allowing all batteries to charge simultaneously.
- Connect the provided USB cables to the batteries and a compatible power source (e.g., Ruko PD65W charger or R299 portable power station for optimal performance).
- 배터리 표시등은 충전 진행 상황을 보여줍니다.
- Charge time for batteries is approximately 2-4 hours.

4.2. 프로펠러 설치
If propellers are not pre-installed or need replacement, ensure they are correctly attached to the motor arms. Match the propellers with the corresponding motor arms (indicated by markings on the propellers and drone arms).
4.3. 컨트롤러 및 앱 설정
- Download the official Ruko Drone app (U11 series) from your device's app store.
- Mount your smartphone securely onto the controller's phone holder.
- Connect your smartphone to the controller using the appropriate USB cable (USB-C, Micro-USB, or Apple Lightning).
- Power on the controller, then the drone.
- Open the Ruko Drone app and follow the on-screen instructions to establish a connection.
5. 사용 설명서
5.1. 이륙 및 착륙
The U11MINI 4K features an AI Takeoff/Landing system for effortless and precise control. After connecting the drone and controller, ensure the drone is placed on a flat, open surface.
- AI Takeoff: Press the one-key takeoff button in the app or on the controller. The drone will automatically ascend to a safe height and hover.
- AI Landing: 원터치 착륙 버튼을 누르세요. 드론이 자동으로 하강하여 부드럽게 착륙합니다.

5.2. 비행 모드 및 기능
- 초보자 친화적: Designed for ease of use, with simplified controls and enhanced stability.
- Auto-Cruise Control: Maintains a steady flight speed for smooth, effortless aerial shots.
- Triple Auto-Return Modes: Includes one-click return, low battery return, and signal loss return to prevent drone loss. Adjustable return point settings are available.
- GPS with Beeper: A built-in beeper assists in locating the drone if it lands out of sight.
6. 유지관리
Regular maintenance ensures the longevity and optimal performance of your Ruko U11MINI 4K drone.
6.1. 청소
- Wipe the drone body and camera lens with a soft, dry cloth after each flight.
- Ensure no dust or debris accumulates in the motor areas or around the gimbal.
6.2. 배터리 관리
- 직사광선이 닿지 않는 서늘하고 건조한 곳에 배터리를 보관하십시오.
- 배터리를 과충전하거나 과방전하지 마십시오.
- 장기간 보관할 경우 배터리를 약 50~60% 용량까지 충전하세요.
6.3. 프로펠러 검사
- 비행 전에는 프로펠러에 균열, 구부러짐 또는 손상이 없는지 검사하세요.
- Replace damaged propellers immediately using the provided spares and screwdriver.
7. 문제 해결
This section addresses common issues you might encounter with your Ruko U11MINI 4K drone.
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 드론 전원이 켜지지 않습니다 | 배터리가 충전되지 않았거나 제대로 삽입되지 않았습니다. | 배터리가 완전히 충전되었고 단단히 삽입되었는지 확인하세요. |
| Drone does not connect to controller/app | Incorrect pairing procedure; app not updated; cable issue | Follow pairing instructions in manual; update app; check USB cable connection. |
| Unstable flight/drift | GPS signal weak; calibration needed; strong winds | Fly in open area with strong GPS; perform compass calibration; avoid strong winds. |
| 영상/사진 화질이 좋지 않음 | Lens dirty; lighting conditions; drone vibration | Clean camera lens; fly in good lighting; check for propeller damage. |
| Drone lost signal/returns home unexpectedly | Out of range; signal interference; low battery | Stay within transmission range; avoid areas with strong interference; ensure sufficient battery. |
If you encounter issues not listed here or require further assistance, please contact Ruko Customer Service.
8. 사양
| 특징 | 세부 사항 |
|---|---|
| 모델명 | U11미니 4K |
| 품목 무게 | 248그램(8.7온스) |
| 제품 치수 | 12.6인치 길이 x 7.56인치 너비 x 2.28인치 높이 |
| 비디오 캡처 해상도 | 4K (4K/30fps) |
| 효과적인 스틸 해상도 | 48MP (8K 사진) |
| 광센서 기술 | 1/2인치 CMOS 센서 |
| 안정화 | 3-Axis Brushless Gimbal and EIS |
| Max Flight Time (Total) | 최대 96분 (배터리 3개 사용 시) |
| 전송 범위 | Up to 20,000ft (R2 Digital Transmission) |
| 연결 기술 | USB (for controller-phone connection) |
| 기술 수준 | 초보자 |
| 배터리 셀 구성 | 리튬 이온 |
9. 보증 및 지원
Ruko is committed to providing excellent customer service and support for your U11MINI 4K drone.
9.1. 보증 정보
- 반품/교환 정책: 30 days for return or exchange from the date of purchase.
- 무료 보증: 90 days free warranty covering manufacturing defects.
9.2. 고객 서비스
For any questions, concerns, or technical assistance regarding your Ruko U11MINI 4K drone, please contact our customer service team:
- 전화 지원: +1 (888) 892-0155
- 이메일 지원: service@rukoytoy.com
- Operating Hours (PST):
- Mon-Fri: 8 AM to 2 AM (next day)
- Sat-Sun: 8 AM to 5 PM






