1. Product Overview
The Z4 Drone is an advanced aerial photography drone designed for both beginners and experienced users. It features a 4K HD dual camera system, brushless motors for stable flight, optical flow positioning, and intelligent obstacle avoidance. The remote control comes with a built-in screen for real-time image transmission, eliminating the need for a separate mobile phone for viewing.


2. Setup
2.1. Package Contents
Before starting, please verify that all items are included in your package:

- 1 x Aircraft
- 1 x Remote Control
- 1 x Body Battery (3.7V 1300mAh)
- 2 x Protection Circles (Propeller Guards)
- 2 x Spare Maple Leaves (Propellers)
- 1 x USB Charging Cable
- 1 x Screwdriver
- 1 x Instruction Manual
2.2. Battery Installation and Charging
- Insert the 3.7V 1300mAh lithium body battery into the drone's designated compartment. Ensure it clicks securely into place.
- To charge the battery, connect the USB charging cable to the drone's charging port and a suitable USB power source (e.g., computer, USB wall adapter). The battery features an LCD power display on the body.
- The remote control also requires a battery (1 unit, type not specified, typically AA or AAA). Install it in the remote control's battery compartment.

2.3. Propeller Guard Installation
Attach the two protection circles (propeller guards) to the drone's arms. These provide multi-layer protection, preventing blade scratches and offering cushioning against collisions.

2.4. Remote Control Overview
Familiarize yourself with the remote control layout and functions:

2.5. App Connection (Optional)
The Z4 Drone supports APP mobile control. Download the dedicated app to unlock additional features and control options. The remote control's built-in screen provides real-time image transmission, but the app can also be used for HD image transmission.

3. Operating Instructions
3.1. Basic Flight Operations
Refer to the Remote Control Guide (Figure 6) for joystick and button functions.
- Power On: Turn on the drone, then the remote control. Wait for them to pair.
- One-Click Takeoff/Landing: Press the dedicated one-click takeoff/landing button on the remote for easy initiation and conclusion of flight.

3.2. Advanced Flight Features
- Headless Mode: Simplifies control by eliminating the need to adjust the drone's orientation before flight.
- Optical Flow Positioning: Provides stable hovering and precise positioning, making it easier to capture clear images.

- Intelligent Obstacle Avoidance: The drone features multi-directional obstacle perception detection. When obstacles are sensed, the drone automatically brakes and stops flying to prevent collisions.

- Trajectory Flight: Customize your flight route by drawing a path on the app, and the drone will follow it.
- Multi-Speed Mode: Adjust the drone's speed using the dedicated switch on the remote control.
- Stunt Roll: Perform 360° rolls with a single touch on the remote control.
3.3. Camera Operations
The Z4 Drone is equipped with a 4K HD dual camera system, including an electrically adjustable main camera and a bottom-mounted camera.
- Electrically Adjustable Main Camera: The front lens can switch angles up and down for flexible shooting. It features 50x zoom, a wide-angle lens, and electronic image stabilization (EIS) for clearer photos.

- Gesture Photography: During flight, aim at the camera and make corresponding gestures to take photos or videos.
- Beauty Filter: The app includes built-in filter effects to adjust image color.
- Horizontal/Vertical Tap Switching: The app allows switching between horizontal and vertical display modes.

3.4. Video Demonstration
4. Maintenance
- Cleaning: Regularly clean the drone body and camera lens with a soft, dry cloth. Avoid using harsh chemicals.
- Propeller Inspection: Check propellers for any damage or cracks before each flight. Replace damaged propellers with spare maple leaves using the provided screwdriver.
- Battery Care: Store batteries in a cool, dry place. Do not overcharge or over-discharge.
5. Troubleshooting
- Drone not responding: Ensure both the drone and remote control are powered on and properly paired. Check battery levels.
- Unstable flight: Perform a flight calibration. Ensure propellers are correctly installed and undamaged.
- Poor image quality: Clean the camera lens. Ensure sufficient lighting. Check app connection for optimal transmission.
6. Specifications

| Attribute | Value |
|---|---|
| Product Name | Z4 intelligent aerial drone |
| Product Dimensions | 18 x 15.3 x 6 cm |
| Drone Weight | 132G |
| Takeoff Weight | <5G |
| Flight System | Optical flow hovering positioning |
| Flight Assistance | 360° intelligent sensing obstacle avoidance |
| Power System | Magnetic levitation brushless motor |
| Shooting System | High-definition camera |
| Lens Parameter | Electrically adjustable lens |
| Body Battery | 3.7V 1300mAh Lithium Battery |
| Flight Time | 10~20 minutes |
| Remote Distance | 100M |
| Control Channels | 4 channels |
| Controller Battery | 1 (type not specified) |
| Material | Plastic |
| State of Assembly | Ready-to-Go |
| Features | App-Controlled |
| Aerial Photography | Yes |
| Video Capture Resolution | 4K UHD |
| Operator Skill Level | Beginner |
| Indoor/Outdoor Use | Outdoor |
| Controller Mode | MODE2 |
| Motor Type | Brushless Motor |
| Batteries Included | Yes |
| Anti-wind Ability | 1 |
| Origin | Mainland China |
| Recommended Age | 14+ years |


7. User Tips
- Extended Flight Time: The drone's flight time is approximately 10-20 minutes. For longer sessions, consider purchasing additional body batteries from authorized retailers.
- Spare Parts: Keep spare propellers (maple leaves) on hand for quick replacements in case of damage.
- Memory Card: The drone's camera may require a memory card for storing photos and videos. Please consult the full instruction manual for the recommended type and capacity.
8. Warranty and Support
For warranty information, technical support, or to purchase replacement parts, please contact the seller or refer to the official product website. Keep your purchase receipt as proof of purchase.
8.1. Statement of Compliance
⚠️ WARNING: This product can expose you to chemicals including phthalates (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.





