Introduction
The DBPOWER D2 4K Action Camera is designed for capturing high-quality video and photos in various environments, including underwater. It features 4K video recording, 12MP still image capture, a 170-degree ultra-wide-angle lens, and a 2-inch LCD screen for easy operation and preview. Built-in WiFi allows for convenient sharing and control.
Safety Information
- Ensure the waterproof case is properly sealed before submerging the camera in water.
- Do not expose the camera to extreme temperatures or direct sunlight for extended periods.
- Use only approved chargers and batteries to prevent damage or fire hazards.
- Keep the camera and accessories out of reach of children.
- Avoid dropping or subjecting the camera to severe impacts.
Package Contents
Verify that all items are present in your package:
- DBPOWER D2 4K Action Camera
- Waterproof Case
- Rechargeable 1050mAh Battery (may include a spare)
- 2.4G Remote Control
- USB Cable
- Helmet Mounts
- Minimal Case (frame mount)
- Adhesive Pads
- Various Mounts and Accessories

Image: All accessories included with the DBPOWER D2 4K Action Camera.
Camera Overview
Familiarize yourself with the camera's components:

Image: Front view of the DBPOWER D2 camera, showing the lens and power/mode button.

Image: Side view of the DBPOWER D2 camera, highlighting the 2-inch LCD screen and side ports.
- Lens: Captures video and photo.
- Power/Mode Button: Press to power on/off, short press to switch modes.
- Shutter/OK Button: Press to start/stop recording or take a photo.
- 2-inch LCD Screen: For live view, playback, and menu navigation.
- Micro USB Port: For charging and data transfer.
- Micro HDMI Port: For connecting to an external display.
- Micro SD Card Slot: Insert memory card (up to 32GB, not included).
- Battery Compartment: Houses the rechargeable battery.
Setup
1. Battery Installation and Charging
- Open the battery compartment cover.
- Insert the 1050mAh rechargeable battery, ensuring correct polarity.
- Close the battery compartment cover securely.
- Connect the camera to a USB power source using the provided USB cable to charge. The charging indicator light will illuminate.
- Charging typically takes approximately 5 hours for a full charge.
2. Micro SD Card Installation
- A Micro SD card (Class 10 or higher, up to 32GB) is required and not included.
- With the camera powered off, locate the Micro SD card slot.
- Insert the Micro SD card with the metal contacts facing the front of the camera until it clicks into place.
- To remove, gently push the card until it springs out.
3. Using the Waterproof Case

Image: The DBPOWER D2 camera securely enclosed in its waterproof case, ready for underwater use.
- The waterproof case allows the camera to be submerged up to 100 feet (30 meters).
- Before each use, ensure the case is clean and free of debris, and the rubber seal is intact.
- Place the camera inside the case and securely close all latches.
- Perform a dry test without the camera inside to confirm the case is watertight before actual underwater use.
Operating Instructions
1. Power On/Off
- To power on, press and hold the Power/Mode button for a few seconds.
- To power off, press and hold the Power/Mode button again until the screen turns off.
2. Mode Selection
- Short press the Power/Mode button to cycle through available modes: Video Recording, Photo Mode, Playback, and Settings.
- The current mode icon will be displayed on the LCD screen.
3. Video Recording
- Switch to Video Recording mode.
- Press the Shutter/OK button to start recording. A red indicator light will blink, and a timer will appear on the screen.
- Press the Shutter/OK button again to stop recording. The indicator light will stop blinking.
4. Photo Capture
- Switch to Photo Mode.
- Press the Shutter/OK button to take a photo. The screen may flash briefly.

Image: The camera's screen showing Full HD video capture and 14MP photo capabilities.
5. Advanced Modes
- Burst Photo: Captures multiple photos in quick succession. Access via settings.
- Time Lapse: Takes photos at set intervals to create a time-lapse video. Access via settings.
- Continuous Lapse: Similar to time-lapse, but for continuous photo capture.
- Looping Video: Records video in segments, overwriting the oldest files when the memory card is full. Useful for dashcam functionality.

Image: Visual representation of Time-Lapse, Anti-Shake, and Cyclic Record functions.
6. WiFi Connectivity
- Enable WiFi in the camera's settings menu.
- Download the compatible app (refer to product packaging or official website for app name) on your smartphone or tablet.
- Connect your device to the camera's WiFi network (SSID and password displayed on camera screen).
- Use the app to control the camera, preview footage, and transfer files.
7. Using the Remote Control
- The 2.4G remote control allows for convenient operation from a distance.
- Ensure the remote control is paired with the camera (refer to specific pairing instructions in the full manual if needed).
- Use the remote to start/stop recording or take photos without touching the camera.
Maintenance
- Cleaning: Use a soft, lint-free cloth to clean the camera lens and screen. For the waterproof case, rinse with fresh water after saltwater use and allow to air dry.
- Storage: Store the camera in a cool, dry place away from direct sunlight. Remove the battery if storing for extended periods.
- Battery Care: Fully charge the battery before first use. Avoid completely draining the battery regularly to prolong its lifespan.
Troubleshooting
| Issue | Solution |
|---|---|
| Camera does not power on. | Ensure the battery is fully charged and correctly inserted. Try a different battery if available. |
| Camera freezes or becomes unresponsive. | Remove and reinsert the battery to reset the camera. Ensure the firmware is up to date. |
| Micro SD card error. | Use a Class 10 or higher Micro SD card (up to 32GB). Format the card in the camera's settings. Try a different card. |
| Poor video/photo quality. | Check resolution settings. Ensure the lens is clean. Verify lighting conditions are adequate. |
| Water leakage in waterproof case. | Inspect the rubber seal for damage or debris. Ensure all latches are securely closed. Do not exceed the maximum depth rating. |
Specifications
| Feature | Detail |
|---|---|
| Video Resolution | 4K/25fps |
| Photo Resolution | 12MP |
| Lens Angle | 170-degree Ultra Wide Angle, 7-layer glass lens |
| Screen | 2-inch LCD |
| Waterproof Depth | Up to 100ft (30m) with case |
| Connectivity | Built-in WiFi |
| Storage | Micro SD card, up to 32GB (Class 10 or higher, not included) |
| Battery | 1050mAh Rechargeable |
| Special Features | Burst Photo, Time Lapse, Continuous Lapse, Looping Video, Portable |
| Item Weight | 1.15 pounds |
| Model Number | D2 |
Warranty and Support
The DBPOWER D2 4K Action Camera is covered by 24-hour, 7-day after-sales service. For any inquiries or support needs, please contact DBPOWER customer service. Refer to your product packaging or the official DBPOWER website for specific contact details.





