SPECIFICATIONS

APP Compatibility: yes

Aperture: F1.5

Assembly Mode: Hidden Type

Audio Recorded: Yes

Brand Name: Onedo

Built-in Screen: Yes

Cable Length: 6m

Camera Resolution: 2560x1440

Chipset Manufacturer: RK

Choice: yes

Display: IPS

Display Size: 3"-5"

Frames Per Second: 30

High-concerned chemical: None

Interface: AV-In,Wi-fi,Micro SD/TF

Is Batteries Included: No

Item Type: Car DVR

Loop-Cycle Recording Feature: Yes

Max External Memory: 128G

Maximum Video Frame Rate: 30

Memory Card Required Reding Speed: Class 10

NightShot Function: Yes

Number Of Lenses: 4

OSD Language: Chinese (Simplified),Chinese (Traditional),English,French,German,Korean,Polish,RUSSIA,Spanish

Origin: Mainland China

Original Package: Yes

Pixels: 1200Mega

Power Source: Corded Electric

Rear Camera: Yes

Screen Ratio: 16:9

Special Features: G-Sensor,motion detection,sd/mmc card,Anti Surge Voltage Impact,Anti Fog,Anti Vibration,Real Time Surveillance,Automatic White Balance,Wide Dynamic Range,wifi function,Voice Control,Parking Monitor,3D DNR

Touch Screen: No

Video Code: AVC

Video Format: AVI

View angle: 170

Weight: 0.53

Working Temperature: -20~70

3.0" Stealth 4K Quad-Channel Dash Cam

① Full Vehicle Surveillance System

• 360° Interior/Exterior Monitoring - Simultaneous recording from all angles (front/rear/left/right)

• Complete Incident Documentation - Captures every detail inside and outside your vehicle

② 360° Adjustable Dual-Side Cameras

• Omnidirectional Rotation - Up/down/left/right adjustment for perfect framing

• Flexible Positioning - Customize viewing angles for optimal coverage

③ 3.0" Hidden IPS Display

• Real-Time Monitoring - Instant visual verification

• Discreet Design - Maintains stealth appearance while adding screen functionality

④ Smart Loop Recording

• Auto-Overwrite - Seamless continuous recording

• Event Protection - G-Sensor locks critical footage from deletion

⑤ Motion Detection Guard

• Auto-Record Trigger - Activates when movement is detected

• 24/7 Security - Protects against vandalism and break-ins

⑥ 24/7 Parking Mode

(Requires Fuse Box kit)

• Impact-Activated - Auto-records collisions/vandalism

• Voltage Protection - Prevents battery drain

⑦ Time-Lapse Recording

• Space-Saving - 1-10fps adjustable recording

• Quick Playback - Easily review long parking periods

⑧ 3-Axis G-Sensor Protection

• Instant Lock - Preserves crash footage automatically

• Triple Backup - Saves to SD card, internal memory, and app

⑨ Advanced HDR Imaging

• 3-Stage Dynamic Range Boost - Perfect exposure in any light

• License Plate Enhancement - Clear readability day/night

⑩ Data-Free Mobile Viewing

• WiFi Direct Connection - View/download videos without cellular data

• Instant Sharing - Upload footage directly from the app

⑪ 6-Element Glass Lens System

• Multi-Directional Adjustment - Precise camera positioning

• Lightning-Fast Aperture - F1.6 for superior low-light performance

⑫ Starlight Night Vision

• Professional IR Technology - Enhanced nighttime clarity

• True Color Reproduction - Natural-looking night footage

We are a professional factory that produces Dash CAM and can customize products according to your needs. There are many discounts for bulk orders, please feel free to contact us.

A.Installation location of recorder host

Suggest the installation area as shown in the diagram, hide the connection linealong the front windshield into the ceiling and connect it to the fuse box throughthe A-pillar;

B. Fuse Box Power Supply(Fuse Box Wiring Kit，Default)

Paired with a dedicated intelligent step-down line, achieving 24-hour parkingmonitoring requires constant power connection, and low-voltage automaticpower-off protection to prevent battery depletion;

C. Cigarette lighter power supply(Requires separate purchase)

  Using the same method, hide a hidden line on the same path on the passengerside, and connect the central control cigarette lighter to power up through the lowerpart of the passenger storage compartment.

  To purchase a compatible cigarette lighter power adapter for this product, please order through the link below:

https://www.aliexpress.com/item/1005008743858473.html

⚠️ Important Usage Notice

Ordinary USB adapters and phone charging cables cannot be used and may cause:

🚫 Black screen

🚫 Abnormal video display

🚫 Horizontal line interference and other malfunctions

Specialized power accessories must be used to ensure normal and stable operation of the dash cam.

For any questions during use, please contact our online customer service or reach out to our professional technical advisor via the card included in the package.

Package Includes

📷 Main Unit (3" screen + front camera + left camera + right camera)

🎥 High-Resolution Rear Camera [Optional]

🔌 Dash Cam Power Supply [Optional: Hardwiring Kit (fuse box power with parking mode support) or Cigarette Lighter Power Adapter (does NOT support parking mode)]

💾 High-Speed microSD Card (V30 class) [Optional]

📖 User Guide (includes technical engineer contact information, available via QR code download)

💾About the Memory Card

This product does not include built-in storage. A microSD card is required for video recording. We recommend using a V30 or higher speed class SD card for optimal performance.

Due to recent unreasonable price increases in SD cards, if you already have a usable SD card, we suggest using your existing one for now and purchasing a new card once prices return to normal.

📦 About Product Accessories

If you need to purchase compatible accessories separately, you can do so via the links below:

🔗 Compatible Rear Camera Link:➡️ Please select the [2.5HPJ USB Fisheye] package

🔗 Compatible Fuse Box Power & Car Charger Link:

Friendly Reminder:

1.All our products undergo at least two rounds of functional testing to ensure that the product you receive is 100% fully functional.

2.The product does not have built-in storage, so an SD card must be inserted separately for normal recording.

3.We do not recommend using your own power supply and cables. If you encounter issues such as abnormal camera images or the rear camera not displaying, please replace the power supply and cables with ones that meet the requirement of DC 5V/2.5A.

The dashcam requires the power supply we provide to operate stably and reliably. We offer two power supply options for you to choose from:

1）Cigarette Lighter Power Supply (Requires separate purchase)

Advantages: Easy to install; simply plug it into the car’s cigarette lighter socket.

Limitations: The dashcam will not receive power when the car is turned off, so the parking monitoring feature cannot be used.

2）Fuse Box Power Supply (included by default))

Advantages: Allows continuous recording even when the car is turned off, enabling 24/7 monitoring. Equipped with a dedicated chip that automatically cuts off power when the car battery voltage is low, protecting the battery.

Limitations: Requires manual installation and wiring to connect to the car’s fuse box.

4. The entire process of packing and shipping is recorded to ensure the correct quantity of products is delivered to you.If you have purchased two or more products, they may be sent to you in multiple packages. If the quantity you receive is incorrect, please contact our customer service or patiently wait for the arrival of the remaining packages.

5. Steps to Download the Application:

 1）Press and hold the "M" button for 2 seconds once to enter setup mode.

 2）Press the "M" button for 1 second once to enter function settings:

     a) Press the "▼" button for 1 second three times to set the "Language".

     b) Press the "▼" button for 1 second nine times to set "WIFI", enabling the WIFI function. Then, scan the QR code on the screen to download the application.

6.For more information, please contact customer service to obtain the user manual.