VTL402TJS - Dash cam Boyo - Free user manual and instructions
Find the device manual for free VTL402TJS Boyo in PDF.
Pick your language and provide your email: we'll send you a specifically translated version.
| Product Type | Dashboard Camera (Dash Cam) |
| Brand | Boyo |
| Model | VTL402TJS |
| Dimensions | Approx. 8.5 x 5.0 x 4.0 cm |
| Weight | Approx. 80 g |
| Power Supply | 12V car cigarette lighter adapter (DC 5V output) |
| Video Resolution | Full HD 1080p (1920x1080) at 30 fps |
| Lens Aperture | F2.0 |
| Viewing Angle | 140° wide angle |
| Storage | MicroSD card up to 32 GB (Class 10 recommended) |
| Loop Recording | Yes, with automatic overwrite |
| G-Sensor | Yes, automatic event lock on impact |
| Parking Mode | Motion detection and impact detection when parked |
| Display | 2.0-inch TFT LCD |
| Night Vision | Infrared LED or low-light enhancement |
| Audio Recording | Built-in microphone with on/off option |
| Mounting | Suction cup windshield mount |
| Battery | Built-in rechargeable battery (approx. 200 mAh) |
| Cleaning | Gently wipe lens with microfiber cloth; avoid solvents |
| Safety | Do not install in area blocking driver's view; keep away from airbags |
| Spare Parts | USB cable, car charger, suction mount, adhesive pads (if applicable) |
| Repairability | Contact Boyo support or authorized service centers; not user-serviceable |
Frequently Asked Questions - VTL402TJS Boyo
How do I set up the Boyo VTL402TJS dash cam for the first time?
Insert a microSD card (Class 10, up to 32 GB) into the slot. Mount the camera on your windshield using the suction cup. Connect the power cable to your car's 12V socket. The camera will start recording automatically when the car is on.
How do I enable loop recording on the VTL402TJS?
Loop recording is enabled by default. You can adjust the clip length (1/3/5 min) in the settings menu. Older files are automatically overwritten when the SD card is full.
What should I do if the dash cam isn't turning on?
Check the power cable connection and ensure your car's 12V socket works. Try a different cable or adapter. If using battery, charge it via USB. If still not working, reset the camera by pressing the reset button with a paperclip.
How do I retrieve and view recorded videos?
Remove the microSD card from the camera and insert it into a computer using an adapter. Videos are saved in MP4 format. You can also connect the camera to your PC via USB cable and access the files.
What does the G-sensor do and how do I configure it?
The G-sensor detects sudden impacts and automatically locks the current video file to prevent overwriting. You can adjust its sensitivity (high/medium/low) in the settings menu.
Can I use the camera while parked?
Yes, the VTL402TJS supports parking mode. Enable it in settings. The camera will start recording when motion or impact is detected. Note: continuous parking mode requires a hardwire kit (sold separately) to avoid draining the car battery.
How do I clean the lens and maintain the dash cam?
Use a soft, dry microfiber cloth to gently wipe the lens. For stubborn dirt, slightly dampen the cloth with water. Do not use alcohol or harsh chemicals. Keep the mount and cable connections clean.
The camera is recording in low quality. How can I improve it?
Ensure the lens is clean. Go to settings and set video resolution to 1080p at 30 fps. Make sure your microSD card is Class 10 or higher. Also check that the windshield is clean and free of reflections.
Can I use a larger microSD card than 32 GB?
The VTL402TJS officially supports up to 32 GB. Using larger cards may cause formatting issues or erratic behavior. To avoid data loss, stick to 32 GB or lower capacity, formatted correctly (FAT32).
What should I do if the camera freezes or stops responding?
Try pressing the reset button with a paperclip. If that doesn't work, remove the power and battery, wait 30 seconds, and reconnect. Format the SD card in the camera's settings (backup data first).
User questions about VTL402TJS Boyo
0 question about this device. Answer the ones you know or ask your own.
Ask a new question about this device
No questions yet. Be the first to ask one.
Download the instructions for your Dash cam in PDF format for free! Find your manual VTL402TJS - Boyo and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. VTL402TJS by Boyo.
USER MANUAL VTL402TJS Boyo
Manual assistant
Powered by Anthropic
Waiting for your message
Product information
Brand : Boyo
Model : VTL402TJS
Category : Dash cam