1. Introduction
This manual provides essential instructions for setting up, operating, and maintaining your Kenuo 4K Digital Camera. Please read this manual thoroughly before using the camera to ensure optimal performance and longevity.
2. Package Contents
Verify that all items listed below are included in your package:
- Kenuo 4K Digital Camera
- Wide Angle Lens
- 32GB SD Card
- 2 x Batteries
- Power Adapter & USB Cable
- DV Bag
- HD Cable
- User Manual
- Lanyard

3. Setup
3.1. Battery Installation
- Open the battery compartment cover located on the bottom of the camera.
- Insert the battery, ensuring the correct polarity as indicated inside the compartment.
- Close the battery compartment cover securely.
3.2. SD Card Installation
- Locate the SD card slot, usually near the battery compartment.
- Insert the 32GB SD card with the metal contacts facing the correct direction until it clicks into place.
- To remove, gently press the card until it pops out.
3.3. Lens Attachment
The camera comes with a wide-angle lens. To attach it:
- Align the threads of the wide-angle lens with the lens mount on the camera.
- Gently twist the lens clockwise until it is securely fastened.
- Ensure the lens cap is removed before use.

3.4. Charging the Battery
Connect the camera to the power adapter using the provided USB cable. The charging indicator light will show the charging status. Ensure the battery is fully charged before first use.
4. Operating the Camera
4.1. Power On/Off
Press and hold the power button (usually located on the top or side of the camera) to turn the camera on or off. The 3.5-inch IPS touch screen will illuminate upon startup.
4.2. Basic Photo and Video Capture
Use the mode dial to select between photo and video modes. Press the shutter button to capture a photo or start/stop video recording. The camera supports 4K video resolution and 48MP still images.

4.3. Zoom Function
The camera features 16X digital zoom. Use the zoom controls (often a rocker switch near the shutter button) to adjust the magnification. Note that digital zoom may reduce image quality compared to optical zoom.
4.4. Touch Screen Navigation
The 3.5-inch IPS touch screen allows for intuitive navigation through menus, settings, and image playback. Tap icons to select options and swipe to browse photos or videos.
4.5. Wi-Fi Connectivity and Sharing
To connect via Wi-Fi:
- Enable Wi-Fi in the camera settings.
- Download the "OKJ" app on your smartphone or tablet.
- Connect your device to the camera's Wi-Fi network.
- Use the app to view photos/videos in real-time and share them directly to social media platforms.

4.6. Advanced Shooting Modes and Features
- Pause Function: Press the "OK" button to pause and resume video recording.
- Slow Motion: Capture videos in slow motion for dramatic effects.
- Time-Lapse: Record time-lapse sequences by setting intervals in the menu.
- Motion Detection: The camera can automatically start recording when motion is detected.
- Anti-shake: Digital image stabilization helps reduce blur from camera movement.
- Continuous Shooting: Capture a rapid sequence of photos.
- LED Fill Light: Use the built-in LED light for improved illumination in low-light conditions.
- Face Detect: Automatically detects and focuses on faces in the frame.
- Self-timer: Set a delay before capturing a photo.
- Recording While Charging: The camera supports recording video even when connected to a power source.


4.7. External Connections
- HDMI Output: Connect the camera to a TV or monitor using the provided HD cable to view your content on a larger screen.
- Webcam Function: Connect the camera to a computer via USB to use it as a webcam for live streaming or video calls.

5. Maintenance
- Keep the camera clean and free from dust and moisture. Use a soft, dry cloth for cleaning.
- Avoid exposing the camera to extreme temperatures or direct sunlight for extended periods.
- Store the camera in the provided DV bag when not in use to protect it from scratches and impacts.
- Regularly back up your photos and videos from the SD card to prevent data loss.
- Ensure batteries are fully charged before storage if not used for a long time, and remove them if storing for very long periods.
6. Troubleshooting
- Camera does not power on: Ensure the battery is correctly inserted and fully charged. Try using the second battery provided.
- Poor image/video quality: Check lighting conditions. Ensure the lens is clean and properly attached. Verify camera settings (resolution, exposure).
- SD card error: Ensure the SD card is inserted correctly. Format the SD card (this will erase all data, so back up first). Try a different SD card.
- Wi-Fi connection issues: Ensure Wi-Fi is enabled on both the camera and your smart device. Restart both devices and try connecting again.
- Touch screen unresponsive: Gently clean the screen. Restart the camera.
If issues persist, please refer to the detailed troubleshooting section in the full user manual or contact customer support.
7. Specifications
| Feature | Specification |
|---|---|
| Brand | Kenuo |
| Model Name | Kenuo 4K |
| Effective Still Resolution | 12 MP, 20 MP, 5 MP (up to 48MP interpolated) |
| Video Resolution | 2160p (4K) at 30 FPS |
| Digital Zoom | 16x |
| Screen Size | 3.5 Inches (IPS Touch Screen) |
| Photo Sensor Technology | CMOS |
| Image Stabilization | Digital |
| Supported File Format | JPEG, MP4 |
| Connectivity Technology | HDMI, USB, Wi-Fi |
| Memory Storage Capacity | 32 GB (SD Card included) |
| Battery Type | Lithium Ion |
| Shooting Modes | Face Detection, Slow Motion, Timelapse |
| Special Feature | Time-lapse |
| Water Resistance Level | Not Water Resistant |
8. Warranty and Support
For warranty information or technical support, please refer to the contact details provided with your purchase documentation or visit the official Kenuo website. Keep your proof of purchase for any warranty claims.