1. Instruccions de seguretat
1.1 Pre-Cautions
- This Dash Cam is intended for use inside motor vehicles (DC 12V ~ 24V).
- Do not place the Dash Cam in a humid environment, or expose it to rain, moisture, or water.
- Do not attempt to disassemble or repair the device without permission. Contact DDPAI Customer Service for assistance.
- Avoid exposing the Dash Cam to overheating or excessive dust. Do not use chemicals or cleaning solvents on the device.
- Netegeu la lent amb un suau, damp tela per evitar rascades.
- No deixeu caure, perforar o desmuntar aquest producte.
- Rang de temperatura de funcionament: de -20 °C a 70 °C (de -4 °F a 158 °F).
- Remove the camera from the vehicle if not in use for a long period to prevent heat damage.
- **TF Memory Card**: Ensure the card surface is free of damage or cracks before insertion. Use Class 10 high-speed cards from recommended brands (DDPAI, Kingston, Samsung, Toshiba, Lexar). Insert/remove the TF card ONLY when the Dash Cam is NOT connected to power supply.
- Use the specified USB car charger included in the package to avoid power supply mismatch issues.
- Ensure the Dash Cam connects to the DDPAI App successfully before installation.
- Grant all necessary permissions to the DDPAI App for normal function.
1.2 Advertències
- Mantingueu els gadgets fora de l'abast dels nens.
- Use only specified accessories and designated parts to prevent damage or malfunction.
- If the Dash Cam is damaged or malfunctioning, discontinue use immediately and consult the seller.
- Do NOT install the Dash Cam in areas that may block the driver's sight, such as rearview mirrors or airbag outlets. Ensure it is secured to prevent it from falling and distracting the driver.
- Do NOT install or operate the device while driving. Pull over safely if adjustments are needed.
- Due to the wide-angle lens, some images may appear distorted; this is normal and not a malfunction.
- Owners/operators must install and use this device in compliance with local laws regarding windshield installations.
2. Contingut del paquet
The DDPAI M2 Dash Cam package includes the following items:

Image: Pictrey M2 Dash Cam, Car Charger, 3.5m Power Cable, Pry Tool, 3M Adhesive, Static Stickers, User Manual.
- DDPAI M2 Dash Cam Unit
- Muntanya
- Rear Camera (if applicable to your model variant)
- Carregador de cotxe
- Power Cable (Front)
- 5.5 m Power Cable (Rear)
- Adhesiu 3M (x4)
- Adhesius electrostàtics (x2)
- Manual d'usuari
Nota: If any components are damaged, missing, or waterlogged upon unpacking, please contact feedback@DDPAI.com.
3. Aparença i components

Image: Labeled diagram of the DDPAI M2 Dash Cam showing various ports and indicators.
| No. | Component |
|---|---|
| 1 | Indicador de vigilància d'aparcament |
| 2 | Ranura per a targeta Micro SD |
| 3 | Restableix el forat |
| 4 | MIC |
| 5 | Interfície de suport |
| 6 | Interfície d'alimentació |
| 7 | Rear Camera Connection Interface |
| 8 | Altaveu |
| 9 | Indicador de treball |
4. Configuració i instal·lació
4.1 Instal·lació de la targeta TF
- Open the TF card slot cover on the left side of the Dash Cam.
- Ensure the lens of the Dash Cam is facing up and the chip of the TF card is facing up. Insert the TF card into the slot, following the silkscreen printed pattern.
- Tanqueu la tapa de la ranura de la targeta.
Nota: The Dash Cam will automatically format the TF card upon first use. Insert or remove the TF card ONLY when the Dash Cam is NOT connected to the power supply to prevent file dany.
4.2 Comprovació de l'encesa
Before full installation, perform a power-on check to ensure the Dash Cam connects to the DDPAI App normally.
- Download DDPAI App: Scan the QR code below or search for "DDPAI" in your app store.

Image: QR code for DDPAI App download.
Nota: Grant all necessary application permissions to the DDPAI App to avoid connection failures.
- Connect to Vehicle Charger:
- Take out the M2 Dash Cam unit, mount, vehicle charger, and Type-C power cable.
- Connect the USB connector of the power cable to the vehicle charger and insert the other end into the Type-C interface of the Dash Cam.
- Insert the vehicle charger into the cigarette lighter socket and start the vehicle. The Dash Cam will power on with a "Hello, DDPAI" greeting. The indicator should show breathing blue, indicating normal operation.
4.3 Installing the M2 Dash Cam onto Your Windshield
- Seleccioneu la posició d'instal·lació: Choose a location on the front windshield, typically next to the rearview mirror on the driver's side, as shown in the figure. Clean the area thoroughly.

Image: Diagram showing optimal dash cam placement on the windshield, avoiding driver's line of sight.
- Use a vehicle wire trim tool to route the power cable along the front windshield and roof, hiding it on the A-pillar to avoid obstructing the driver's view.
- Locate Installation Position using Guidelines: After connecting the M2 Dash Cam to your phone via the DDPAI App, use the horizontal and vertical guidelines on the screen to assist with precise positioning.
- Fix the M2 Dash Cam: Attach an electrostatic sticker, then remove the red backing film from the 3M adhesive sticker on the bracket. Firmly attach the Dash Cam to the predetermined location on the windshield, ensuring the camera faces forward.
4.4 Instal·lació de la càmera posterior
- Clean the rear windshield where the rear camera will be installed.
- Connect the rear camera to the rear power cable.
- Insert the rear power cable fully into the M2 Dash Cam's headphone jack.
Nota: Ensure the power cable is fully plugged in; otherwise, the rear camera indicator will not light up, and the camera will not function.
- Route the rear power cable from the Dash Cam to the rear camera.
- Remove the red backing film from the adhesive sticker, adjust the rear camera's field of view, and fix it to the inner wall of the rear windshield.
4.5 Setting Up the M2 Dash Cam on DDPAI App
The Dash Cam connects to the DDPAI App via built-in Wi-Fi, allowing real-time preview, playback, download, and sharing of recordings without using mobile data.
- Open the DDPAI App, go to the "Device" page, tap "+ Connect New Device", then "Screen-less Dash Cam".
- Tap "Next" > "Connect to Wi-Fi". The detected Wi-Fi of the Dash Cam (e.g., DDPAI_N1 Dual_XXXX) will be displayed.

Image: DDPAI App interface for connecting a new device.
- Connect your phone to the Dash Cam's built-in Wi-Fi. The default password is 1234567890.

Image: Phone Wi-Fi settings showing connection to DDPAI_N1Dual_XXXX.
- Per a iPhone: Go to "Settings" > "WLAN", select "DDPAI_N1 Dual_XXXX", enter the password, and tap "Join".
- Per a Android: In the Wi-Fi list, select "DDPAI_N1Dual_XXXX", enter the password, and tap "Connection".
Nota: Upon first connection, you will be prompted to modify the Wi-Fi password (recommended) and enable high compression video encoding for clearer footage.
5. Instruccions de funcionament
5.1 Indicator Guide
| Indicador de treball | Estat del sistema |
|---|---|
| Respirant blau | Gravació |
| Blau parpelleja | Registre d'excepció/emergència d'emmagatzematge |
| Blau constant | Moment d'encesa |
| Blau constant | Actualització |
| Indicador de vigilància d'aparcament | Estat del sistema |
| Respirant vermell | Vigilància d'aparcament |
| Flashes Red Quickly | Registre d'excepció/emergència d'emmagatzematge |
| Vermell constant | Actualització |
5.2 Enregistrament en bucle
The device automatically starts recording after powering on. When storage is full, previous recordings will be overwritten in a loop, except for locked emergency events.

Image: Loop Recording diagram showing older videos being overwritten.
Nota: Download and save emergency files promptly. If there are more than 10 emergency files, they will be overwritten.
5.3 Video Function (Preview & Playback)
- Preview Vídeo en temps real: After connecting to the DDPAI App, you will enter the real-time preview interface. Tap the camera icon to switch between front and rear camera views.
- Playback Recorded Video:
- In the Now&back interface, tap on the screen to display the progress bar.
- Drag the progress bar to select the desired time.
- Tap the thumbnail or wait 5 seconds to start playback.
Nota: Recording pauses during video playback.
5.4 Downloading Video
- En el preview interface, tap on the screen to display the progress bar.
- Drag the progress bar to select the time starting point for download.
- Tap the download icon to start downloading. Tap "Complete" to finish. The file will be saved to your local photo album.
Nota: The longest video download is 3 minutes, and the shortest is 5 seconds.
5.5 Fer fotos
The Dash Cam supports two photographing modes:
- Collision Sensing Photography: Automatically takes pictures upon detecting collision or emergency braking.
- Manual Photographing: In the "Now&back" interface, tap the camera icon to take a photo. Photos are saved to your local album.
Nota: Collision-sensing photography generates 10-second related videos, saved in the "Capture" / "Emergency" interface.
5.6 24H Parking Monitoring Mode
This feature requires a hardwire kit (sold separately) to draw power directly from the vehicle's battery. When the vehicle is turned off, the Dash Cam automatically enters parking monitoring mode and records upon abnormal collision.

Image: 24/7 Parking Monitoring showing time-lapse recording at 1 frame per second.
You can configure parking mode settings via the DDPAI App:
- Connect your phone to the Dash Cam via the App. Go to "Device" > "Enter the device" to access the "Now&back" interface.
- Tap the settings icon (top right corner) to enter "Camera Settings" > "Parking mode" / "Parking Monitoring Duration" / "Vehicle Battery Protection".
| Configuració | Definició |
|---|---|
| Mode d'aparcament | Choose between time-lapse video recording, normal video recording, or sleep mode after the vehicle is turned off. |
| Video duration selection | Set duration to 12, 24 (default), or 48 hours. |
| Protecció de la bateria del vehicle | Set battery protection voltage: High (12.4 V), Middle (12V) (default), Low (11.8 V). The Dash Cam will turn off automatically if the battery charge falls below the selected voltage. |
5.7 Detecció de col·lisions i vídeos bloquejats
When the Dash Cam is in working mode, it generates an emergency photo and video upon detecting a collision or sudden braking. These files are stored separately and are not overwritten by loop recording.

Image: Collision Detection Mode showing automatic recording upon impact.
5.7.1 Configuració de la sensibilitat de la càmera
The Dash Cam's collision sensitivity can be adjusted in the App. Higher sensitivity means easier triggering of recording. Default is "Medium".
- Connect your phone to the Dash Cam via the App. Go to "Device" > "Enter the device" to access the "Now&back" interface.
- Tap the settings icon (top right corner) to enter "Camera Settings" > "Camera sensitivity" > "Driving" / "Parking", then set the appropriate sensitivity.
| Configuració | Definició |
|---|---|
| Alt | A very slight collision will trigger photo taking; likely to trigger on bumpy roads. |
| Mitjà-alt | A slight collision will trigger pictures; may trigger when passing a speed bump. |
| Mitjana | A normal collision will trigger photo taking; may trigger when passing speed bumps at high speeds. |
| Mitjà-baix | A strong collision will trigger photo taking. |
| Baixa | Photography only triggered under strong impact. |
| Apagat | Funció no disponible. |
| Personalitza | Set according to individual needs. |
5.7.2 Set the Duration of Emergency Related Video
The default emergency video duration is "10s". Options include "10s", "20s", and "30s".
- Connect your phone to the Dash Cam via the App. Go to "Device" > "Enter the device" to access the "Now&back" interface.
- Tap the settings icon (top right corner) to enter "Camera Settings" > "Create related video clip when taking a photo" to set the duration.
| Configuració | Definició |
|---|---|
| 10 s | Generates an emergency video of 5 seconds before and after the shooting time. |
| 20 s | Generates an emergency video of 10 seconds before and after the shooting time. |
| 30 s | Generates an emergency video of 15 seconds before and after the shooting time. |
| Apagat | Generates an emergency video of 5 seconds before and after the shooting time. |
5.8 Drowsy Driving Remind
The M2 Dash Cam features a 4-hour drowsy driving reminder. If continuous driving for 4 hours is detected, a voice prompt will remind the driver to take a break, ensuring a safer journey.

Image: Driver receiving a voice prompt: "You have been driving continuously for 4 hours, please take a rest."
5.9 Voice-Activated Capture
No manual operation is needed. Simply use voice commands to take photos or record videos, capturing important moments safely while driving.

Image: Driver using voice command "Take Photo" while driving.
5.10 256GB MicroSD Compatibility
The M2 Dash Cam supports up to 256GB MicroSD cards, providing ample storage for continuous 2K recording. This is ideal for long drives and extended parking monitoring, keeping your footage safe and uninterrupted.

Image: MicroSD card showing 256GB capacity, supporting 30 consecutive hours of non-stop driving recording or 15 days of daily commuting. *The 256GB MicroSD card is optional.
6. Manteniment
6.1 Navegació Files al PC
To browse or edit photos and video files:
- Gently remove the TF card from the Dash Cam.
- Insert the TF card into a card reader.
- Plug the card reader into your computer.
- Open the "DCIM" folder to access the following subfolders:
- 200 video: Contains normal recorded videos and time-lapse videos (in parking monitoring mode). Normal videos start with numbers, time-lapse videos start with "S". Ai.265 encoded videos end with "H".
- 201 photo: Contains photos generated by collision sensors (start with "G") and normal photographs (start with "N"). Collision-sensing pictures with associated video will not be overwritten by loop recording.
- 202 thumb: Contains thumbnails.
- 203 gps: Stores G-sensor data.
6.2 Actualització del firmware
To upgrade the Dash Cam firmware:
- Open the DDPAI App and connect to the Dash Cam's Wi-Fi.
- Go to "Me" > "About DDPAI" > "Detect New Version".
- The App will automatically check for the latest App and firmware versions. Follow the on-screen instructions to upgrade.
Nota: Do NOT cut off power during the upgrade process to avoid damaging the device. If a power outage causes the upgrade to fail, contact customer service, download the latest upgrade package, and copy it to the "DCIM" folder on the device.
7. Resolució de problemes (FAQ)
7.1 How do I format a memory card?
After connecting your phone to the device via the App, go to "Camera Settings" > "Storage Management" and select "Format" to format the card.
7.2 How do I export driving video from the memory card?
Use a card reader to connect the TF card to a computer, then you can export the driving video files.
7.3 What is the Wi-Fi password of the dash cam?
The default Wi-Fi password is "1234567890". You can change it in "Camera Settings" > "Set WIFI Password" after connecting the App.
7.4 How do I reset the dash cam?
In case of abnormal state, press and hold the reset button with a pin for approximately 6 seconds. The device will automatically restart after a successful reset.
7.5 What if I forget the Wi-Fi password?
Press and hold the reset button with a pin for approximately 6 seconds to reset the device to factory settings. Then reconnect using the default password (1234567890).
7.6 Why can't I see the image of my rear camera?
Ensure the rear camera cable is firmly connected to the front camera. Check if the rear camera indicator light is solid green. Then, in the App's "Now&back" interface, tap the camera icon to switch to the rear camera view.
8. Especificacions
| Característica | Especificació |
|---|---|
| Model | M2 Dash Cam (N1 Dual in some documentation) |
| Entrada nominal | 5V/1A |
| Capacitat d'emmagatzematge | Supports TF card (Max. 256GB), Class 10 required |
| Sensor G | 3-axis G-sensor for collision detection, adjustable sensitivity via app |
| Resolució | 2K (2560x1440), Optional: 1296P, Full HD (1080P) |
| Obertura de lents | F2.0 |
| Camp de View | 121° |
| Codi de vídeo | H.264/AI.265 |
| Fotogrames per segon | 30 |
| Fabricant de chipset | HISILICON |
| Font d'alimentació | Corded Electric (12V intelligent step-down line for hardwire kit) |
| Wi-Fi | 2.4 GHz |
| Interfície d'alimentació | Micro USB (Type-C interface for power wire) |
| Temperatura de treball | -20 ℃ a 70 ℃ |
| Supercondensador | Supported (for power loss protection) |
| Paquet original | Sí |
| Piles incloses | Sí |
| Certificació | CE |
9. Consells d'usuari
- For 24-hour parking monitoring, ensure you purchase and install the optional hardwire kit.
- Si teniu problemes viewing the rear camera in the app, double-check the physical connection of the rear camera cable to the main unit and verify the indicator light status.
- Consider enabling high compression video encoding in the app settings for improved video quality.
10. Garantia i Suport
10.1 DDPAI 365-Day Free Replacement Guarantee
If the product has non-human quality defects (within manufacturer's warranty scope), DDPAI provides a free replacement with a brand-new unit within 365 days of delivery.

Image: Steps for 365-Day Free Replacement Guarantee: 1. Buyer Contact Seller, 2. Seller Confirm Issue, 3. Buyer Return Item, 4. Seller Verify Return, 5. Seller Send NEW One.
10.2 Contacteu amb l'assistència
For any questions, suggestions, or issues, please contact DDPAI Customer Service at: feedback@DDPAI.com.