JJRC H71 Foldable Drone User Manual

1. Okwu mmalite

This manual provides essential information for the safe operation and maintenance of your JJRC H71 Foldable Drone. Please read it thoroughly before operating the drone to ensure proper usage and to prevent damage or injury. Keep this manual for future reference.

1.1 Ntuziaka nchekwa

• Na-arụ ọrụ drone mgbe niile n'ebe mepere emepe, ebe dị anya na mmadụ, anụmanụ, na ihe mgbochi.
• Efela ụgbọelu nso ọdụ ụgbọelu, ikuku dị n'ime ya, ma ọ bụ ebe ndị nwere mmetụta dị nro.
• Ensure the drone batteries are fully charged before each flight.
• Zere ife efe n'oge ifufe siri ike ma ọ bụ n'ọnọdụ ihu igwe na-adịghị mma.
• Maintain a safe distance from the rotating propellers.
• Children should only operate the drone under adult supervision.
• Do not modify the drone or its components.

2. Ihe ngwugwu

Nyochaa na etinyere ihe niile edepụtara n'okpuru na ngwugwu gị:

• JJRC H71 Foldable Drone
• Onye njikwa anya
• Modular Batteries (2 pcs)
• Spare Propellers (1 set)
• Propeller Guards (4 pcs)
• Igwe nchaji USB
• Screwdriver
• Akwụkwọ ntuziaka (akwụkwọ a)
• Akpa na-ebu

Image: All components of the JJRC H71 Foldable Drone package, including the drone, remote controller, two batteries, spare propellers, propeller guards, USB charging cable, screwdriver, and carrying case.

3. Njirimara akụrụngwa

3.1 Drone Overview

Image: The JJRC H71 Foldable Drone in its unfolded state, alongside its remote controller with a phone holder, a folded drone, and two modular batteries.

The JJRC H71 drone features a foldable design for portability. It includes a 1080P HD camera, LED lights, and modular battery compartments.

3.2 Onye njikwa anya

The remote controller is equipped with joysticks for flight control, buttons for various functions, and a phone holder for FPV viewing.

4. Nhazi

4.1 Ntinye batrị na Nchaji

1. Batrị Drone: Insert a fully charged modular battery into the drone's battery compartment until it clicks into place.
2. Batrị njikwa anya: Open the battery cover on the back of the remote controller and insert 4 AA batteries (not included), ensuring correct polarity. Close the cover.
3. Ịchaji: Connect the modular drone battery to the USB charging cable. Plug the USB cable into a 5V/1A USB power adapter (not included). The indicator light on the cable will show charging status. Charging typically takes 60-80 minutes.

Image: Illustration showing the modular battery being inserted into the JJRC H71 drone's battery compartment, with a second battery shown separately.

4.2 Propeller and Guard Installation

1. Ndị na-ebu ígwè: Ensure propellers are correctly installed according to their markings (A and B) on the corresponding motor shafts. Use the provided screwdriver to secure them.
2. Ndị Nche Propela: Attach the propeller guards to the drone's arms for added protection, especially for beginners.

4.3 Ngwa nbudata na njikọ

1. Download the official JJRC app from your mobile device's app store. Chọọ maka 'JJRC'.
2. Turn on the drone and your mobile device's Wi-Fi.
3. Connect your mobile device to the drone's Wi-Fi network (e.g., 'JJRC-H71-XXXX').
4. Open the JJRC app to access FPV view and advanced flight features.

5. Ntuziaka ọrụ

5.1 Ndepụta nyocha tupu ụgbọ elu

• Hụ na batrị drone na batrị ndị dịpụrụ adịpụ chajịchara nke ọma.
• Check that propellers and guards are securely installed.
• Select an open, safe flying area.
• Ike na drone na remote controller.

5.2 Pairing and Calibration

1. Na-ejikọta: Turn on the drone, then turn on the remote controller. Push the left joystick up and then pull it down. The drone's lights will stop flashing, indicating successful pairing.
2. Nhazi Gyro: After pairing, place the drone on a flat, level surface. Push both joysticks down and to the right simultaneously. The drone's lights will flash rapidly and then become solid, indicating successful calibration.

5.3 Wepụ na ọdịda

• Mwepụ Otu Isi: Press the one-key take-off button on the remote. The drone will automatically ascend to a stable altitude.
• Mbupụ akwụkwọ ntuziaka: Push both joysticks outwards and downwards to start the motors. Then, gently push the left joystick up to ascend.
• Otu-igodo ọdịda: Press the one-key landing button. The drone will automatically descend and land.
• Ọdụ ụgbọ ala: Gently pull the left joystick down to descend. Once landed, pull both joysticks inwards and downwards to stop the motors.

5.4 Njikwa ụgbọ elu na atụmatụ

• Njikwa ndị bụ isi: Use the left joystick for altitude (up/down) and rotation (left/right). Use the right joystick for forward/backward and left/right strafing.
• Njide elu: The drone maintains its current altitude automatically, allowing for stable hovering.
• Ndokwa nrụgharị anya: This feature uses a downward-facing camera to detect patterns on the ground, helping the drone maintain its position and hover steadily, especially at lower altitudes.


Image: Diagram illustrating how Optical Flow Positioning helps the drone hover steadily by analyzing ground patterns, and how Altitude Hold maintains a specific height.

• Ụdị enweghị isi: In Headless Mode, the drone's orientation is relative to the pilot, regardless of the drone's front direction. Press the Headless Mode button to activate/deactivate.
• Mgbanwe Ọsọ: The drone offers three speed modes (30%, 60%, 100%) suitable for different skill levels. Press the speed switch button to cycle through modes.


Image: Illustration showing the JJRC H71 drone in flight with three speed modes (30%, 60%, 100%) indicated on the remote controller's display.

• Flight Planning (App Control): Using the JJRC app, you can draw a flight path on your mobile screen, and the drone will follow the designated route.

Image: A hand interacting with the JJRC app on a smartphone, demonstrating the flight planning feature where a path is drawn for the drone to follow.
• Gravity Sensor (App Control): Tilt your mobile phone to control the drone's direction. Activate this feature within the JJRC app.


Image: A hand holding a smartphone, demonstrating the Gravity Sensor feature where tilting the phone controls the drone's flight direction.

5.5 Camera Operation and FPV

• Igwefoto 1080P HD: The drone is equipped with a 90° adjustable 1080P HD camera for capturing high-quality photos and videos.

Foto: nso nso view of the JJRC H71 drone's 1080P HD camera, highlighting its 90-degree adjustable angle and 120-degree field of view.
• FPV Function: Through the Wi-Fi FPV real-time transmission, live images and videos from the drone's camera are streamed directly to your connected mobile device via the JJRC app. The transmission range is up to 50 meters.


Image: Illustration showing the JJRC H71 drone transmitting live video feed via Wi-Fi to a smartphone mounted on the remote controller, with a transmission range of up to 50 meters.

• Edekọ: Use the dedicated buttons on the remote controller or the controls within the JJRC app to start/stop video recording or take photos.

6. Nlekọta

• Nhicha: Use a soft, dry cloth to clean the drone and remote controller. Avoid using water or solvents.
• Ndochi igwe igwe: If a propeller is damaged, replace it with a spare propeller of the correct type (A or B) using the provided screwdriver.
• Nchekwa: Store the drone and its components in the carrying case in a cool, dry place, away from direct sunlight and extreme temperatures. Remove batteries from the remote controller if storing for extended periods.

7. Nchọpụta nsogbu

8. Nkọwapụta

9. Akwụkwọ ikike na nkwado

For warranty information and technical support, please refer to the official JJRC websaịtị ma ọ bụ kpọtụrụ onye na-ere ahịa gị. Debe nnata nzụta gị ka ihe akaebe nke ịzụrụ.