Introduction
The DDPAI M2 2K Dash Cam is a compact and advanced in-car video recorder designed to capture your journeys with high clarity and provide enhanced safety features. This manual provides detailed instructions for installation, operation, maintenance, and troubleshooting to ensure optimal performance of your device.

DDPAI M2 Dash Cam: 2K recording, NightVIS 2.0, and compact design.
What's in the Box
Please check the package contents upon unboxing to ensure all items are present:
- Pictrey M2 Dash Cam
- Car Charger
- 3.5m Power Cable
- Pry Tool
- User Manual
- 3M Adhesive
- Static Stickers

Included accessories with the DDPAI M2 Dash Cam.
Unboxing Video
A visual guide to unboxing the Pictrey M2 Dash Cam and its components.
Setup and Installation
Installation Location
The recommended installation location is on the front windshield, within the dotted area as shown in the figure below. Please select the exact position based on your vehicle's layout and your driving habits to ensure an unobstructed view and optimal recording angle.

Recommended installation area on the front windshield.
Installation and Routing
- Select Position: Choose your desired installation spot on the front windshield.
- Apply Static Sticker: Install the electrostatic sticker first onto the chosen area.
- Install Bracket: Securely install the bracket onto the electrostatic sticker.
- Attach Recorder: Connect the dash cam firmly with the bracket.
- Position Recorder: Paste the recorder into the dotted line box on the electrostatic sticker.
- Connect Power: Once the dash cam is installed, connect the power line to the power supply.
- Route Cable: Arrange the power line neatly near the cigarette lighter.
- Connect Charger: Connect the charging head to the power line.
- Power On: Insert the charging head into the cigarette lighter socket to power the device.

Power sourcing options: from fuse box or car charging.
Operating Instructions
2K Clear Recording
The M2 dash cam captures every angle with precision, delivering clear and detailed footage in 2K resolution. License plates are clearly visible even when in motion, ensuring critical details are recorded.

High-definition 2K recording captures clear details like license plates.
NightVIS 2.0
Powered by Pictrey's advanced NightVIS 2.0 technology, the M2 enhances night vision for driving in low-light conditions, delivering brighter and clearer footage even in the darkest environments.

NightVIS 2.0 technology for superior night recording.
Voice-Activated Capture
No manual operation is needed. Simply use voice commands to take photos or record videos, allowing you to capture important moments safely while driving without distraction.

Voice commands enable hands-free photo and video capture.
Loop Recording
When the storage space on your MicroSD card is insufficient, the dash cam automatically overwrites the earliest recorded videos to ensure continuous recording without interruption.

Loop recording ensures continuous footage by overwriting old files.
Zero Data Playback, Download, and Online Video Editing and Sharing
With a built-in Wi-Fi module, your phone can quickly connect to the dash cam without needing to insert a SIM card. Real-time preview, fast download, and convenient settings can be accessed through the DDPai App. Scenic views during journeys can be saved with one click, and key evidence can be backed up in seconds. This feature is easy to operate and does not consume mobile data.

Seamless connectivity for managing and sharing footage via the DDPai App.
24/7 Parking Monitoring
The M2 dash cam offers continuous parking monitoring to safeguard your vehicle when unattended. This feature requires an Intelligent Hardwire Kit (sold separately) for continuous power supply.
- Time-Lapse Recording Mode: Continuously records at 1 frame per second, providing smooth, detailed footage that saves storage while capturing all details during long parking periods.
- Collision Detection Mode: Automatically triggers high-definition recording upon detecting any impact, capturing critical moments precisely to safeguard your vehicle.

Time-Lapse Recording for efficient parking surveillance.

Collision Detection automatically records impacts.
4h Drowsy Driving Remind
If continuous driving for 4 hours is detected, a considerate voice prompt will remind the driver to take a proper break, helping you reach your destination safely.

Drowsy driving reminder for enhanced safety.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the dash cam lens and body. Avoid using abrasive cleaners or solvents.
- Firmware Updates: Regularly check the DDPai App for available firmware updates to ensure optimal performance and access to new features.
- MicroSD Card: Format the MicroSD card periodically (e.g., once a month) through the dash cam settings or the DDPai App to prevent data corruption and maintain recording efficiency. Use a Class 10 or higher MicroSD card for best results.
- Temperature: Avoid exposing the dash cam to extreme temperatures outside its operating range (-20℃ to 70℃) for prolonged periods.
Troubleshooting
- Dash Cam Not Powering On: Ensure the power cable is securely connected to both the dash cam and the car's power source (cigarette lighter or hardwire kit). Check the car charger for any damage.
- Recording Issues: If the dash cam is not recording, check if the MicroSD card is inserted correctly and has sufficient free space. Format the card if necessary. Ensure loop recording is enabled.
- Poor Video Quality: Clean the dash cam lens. Ensure the dash cam is securely mounted and not vibrating. Check for obstructions in the camera's field of view.
- Wi-Fi Connection Problems: Ensure the DDPai App is updated to the latest version. Restart both your phone's Wi-Fi and the dash cam.
- Parking Monitoring Not Working: Verify that an Intelligent Hardwire Kit is installed and correctly connected, as this feature requires continuous power.
Specifications
| Feature | Specification |
|---|---|
| Model | Pictrey M2 |
| Power Source | 5V – 2A (Corded Electric) |
| Camera Resolution | 2K (2560x1440) |
| Lens Aperture | F2.0 |
| Field of View | 121° |
| Supercapacitor | Supported |
| Max External Memory | 256GB MicroSD card (Class 10 required) |
| Wi-Fi | 2.4GHz |
| Power Interface | Micro USB |
| Operating Temperature | -20℃ to 70℃ |
| Video Code | H.265 |
| Frames Per Second | 30 |
| Number Of Lenses | 1 |
| Built-in Screen | No |
| Touch Screen | No |
| Original Package | Yes |
| Is Batteries Included | No |
| Chipset Manufacturer | HISILICON |
| Certification | CE |

Detailed specifications for the DDPAI M2 Dash Cam.
Warranty and Support
DDPAI 365-Day Free Replacement Guarantee
DDPAI offers a 365-day free replacement guarantee for quality defects. If the product has non-human quality defects (within the manufacturer's warranty scope), a free replacement with a brand-new unit will be provided.

Steps for the 365-Day Free Replacement Guarantee.
Warranty Key Terms
- Coverage Period: Within 365 days of delivery (or system auto-confirmation of receipt).
- Warranty Scope: Covers hardware quality issues and non-human damages that cannot be resolved by software updates only.
- What to Provide: Order number + proof of defect (e.g., video, SN code).

Summary of warranty key terms.
User Tips
- Hardwire Kit for Parking Monitoring: To utilize the 24/7 parking monitoring features (Time-Lapse and Collision Detection), ensure you have an Intelligent Hardwire Kit installed. This provides continuous power to the dash cam even when the vehicle is off.
- MicroSD Card Selection: Always use a high-quality MicroSD card (Class 10 or higher) from a reputable brand to ensure reliable recording and prevent data loss. The M2 supports up to 256GB cards.
- App Connectivity: For seamless video management and settings adjustments, download and use the official DDPai App. It allows for real-time preview, quick downloads, and easy sharing of footage.





