Indledning
This user manual provides detailed instructions for the installation, operation, and maintenance of your LAMTTO C300 3-Channel Dash Camera. Please read this manual thoroughly before using the device to ensure proper functionality and safety.

Image: The LAMTTO C300 3-Channel Dash Camera, showing its main unit, a separate rear camera, and a 64GB SD card. The main unit features a front-facing lens and an interior-facing lens.
Pakkens indhold
Bekræft at alle komponenter er til stede i pakken:
- Triple-way Dash Camera (Main Unit)
- Sugekopmontering
- Backup Camera (Rear Camera)
- Koben (til kabelføring)
- Bil oplader
- Mini USB-kabel
- Kabel Clamps
- Screws and Adhesive (for rear camera mounting)
- Brugervejledning (dette dokument)

Image: An illustration detailing the components included with the LAMTTO C300 dash camera, alongside a diagram demonstrating the wiring for the front, interior, and rear cameras within a vehicle.
Opsætning og installation
1. Indledende forberedelse
- SD-kortformatering: Before first use, insert a Class 10, U3 or higher speed Micro-SD card (not included, but 64GB is mentioned in product title, so assume it's included or recommended) into the dash camera. Format the SD card using the camera's settings menu.
- Strømkilde: The internal battery is primarily for parking monitoring. For continuous operation, connect the dash camera to your vehicle's power supply using the provided car charger. If parking monitoring is desired when the car is off, an external power bank may be required.
- Test før installation: Before permanent installation, connect the dash cam to the original cigarette lighter power source to verify that all three cameras (front, interior, rear) power on and record correctly.
2. Montering af dashkameraet
The main dash camera unit is designed to be compact and can be installed behind the rearview spejlet for at undgå at blokere dit view.
- Attach the suction cup mount to the main dash camera unit.
- Clean the chosen area on your windshield, preferably behind the rearview mirror, to ensure a secure suction.
- Tryk sugekoppen fast mod forruden, og aktiver låsemekanismen.
- Adjust the camera angle to ensure the front lens captures the road ahead clearly.

Image: A hand demonstrating the installation of the LAMTTO C300 dash camera onto a car's windshield using its suction cup mount.
3. Tilslutning af bakkameraet
- Route the rear camera cable from the main dash camera unit to the rear of your vehicle. Use the provided crowbar to tuck the cable neatly along the headliner and pillar trim.
- Mount the rear camera on the rear windshield or near the license plate using the provided screws or adhesive. Ensure the camera has a clear view af området bag dit køretøj.
- Connect the rear camera cable to the "AV-IN" port on the main dash camera unit.
Operation
Device Controls and Ports

Image: A detailed diagram illustrating the various buttons, ports, and features of the LAMTTO C300 dash camera, including Power, OK, UP, MENU, Down buttons, Micro SD card slot, Reset, Mic, Mini USB power port, IR light, and Inside camera.
- Power knap:
- Long press to power on/off the dash cam.
- Kort tryk for at tænde/slukke skærmen.
- OK knap:
- In recording mode, short press to stop recording video.
- In setting menu/playback mode, short press to confirm selection.
- To take a photo, short press the OK button in photo mode.
- UP -knap:
- In recording mode, short press to turn on/off the cabin camera IR light.
- In setting menu/playback mode, short press to switch option.
- In playback/video recording mode, short press to switch front/inside/rear camera view.
- MENU knap:
- In standby mode, short press to access the menu setting, and press again to access system setting menu.
- In standby mode, long press to switch mode between video/photo/playback.
- In recording mode, short press to lock/unlock the current video.
- Ned-knap:
- In setting menu/playback mode, short press to switch option.
- In playback/video recording mode, short press to switch front/inside/rear camera view.
- In standby mode/video mode, short press to turn off/on audio recording.
- Micro SD -kortplads: Indsæt dit Micro SD-kort her.
- Nulstil knap: Use a thin object to press the reset button if the device becomes unresponsive.
- Mini USB Power Port: Connect the car charger here for power.
Recording Modes and Features
- Three-Channel Recording: The C300 simultaneously records video from the front (170° wide-angle), interior (150° wide-angle), and rear (150° wide-angle) cameras, providing comprehensive coverage around your vehicle. All cameras record in 1080P resolution.
- Loop-optagelse: When the memory card is full, the dash camera automatically overwrites the oldest unlocked video files with new recordings, ensuring continuous recording. A 32GB SD card typically supports about 6 hours of recording.
- Accident Video Lock (G-Sensor): Equipped with a built-in gravitational acceleration sensor, the dash cam automatically detects sudden braking or collisions. In such events, the current video segment is locked and protected from being overwritten, serving as crucial evidence.

Image: A visual representation of the accident video lock feature, showing a padlock icon superimposed on a scene of a minor car collision, indicating video protection.
- Parking Monitoring & Motion Detection: In motion detection mode, the dash cam enters standby. It will automatically wake up and begin recording if the front camera detects movement. If an impact or collision is detected while the car is off, the dash cam will automatically turn on and record from all three cameras.

Image: A red car enclosed within a transparent bubble, with "24H" prominently displayed, symbolizing the 24-hour parking monitoring feature of the dash camera.
- Infrared (IR) Night Vision & WDR: The interior camera features 4 infrared lights for clear recording in low-light conditions, ensuring details like road signs and license plates are visible at night. Wide Dynamic Range (WDR) technology enhances video clarity in varying light conditions.

Image: A split image demonstrating the effectiveness of infrared night vision, with the top half showing a car interior in normal lighting and the bottom half showing the same interior clearly visible in darkness due to IR illumination.
Opretholdelse
- Vedligeholdelse af SD-kort: Regularly format your Micro SD card (e.g., once a month) to maintain optimal recording performance and prevent data corruption.
- Rensning: Use a soft, dry cloth to clean the camera lenses and the device body. Avoid using abrasive cleaners or solvents.
- Temperaturovervejelser: The operating temperature range for the dash camera is -4°F to 122°F (-20°C to 50°C). Avoid exposing the camera to direct sunlight for extended periods, especially in hot climates. If parking in direct sun, consider adjusting the camera's position or removing it to prevent screen damage.
Fejlfinding
| Problem | Løsning |
|---|---|
| Device is frozen or unresponsive. | Press the "OK" button to pause recording, then press the "MENU" button to access settings. If still unresponsive, use a thin object to press the Reset button. |
| Dash cam does not power on or turns off immediately. | Ensure the dash cam is properly connected to the car charger. The internal battery has limited capacity and is primarily for parking monitoring, not continuous operation. Verify the car charger is working. |
| Settings revert to default after turning off the car. | This indicates the internal battery may be depleted or faulty. Ensure the dash cam is always connected to a reliable power source when in use. Contact customer service if the issue persists. |
| Videokvaliteten er dårlig eller sløret. | Clean the camera lenses. Ensure the protective film has been removed from the lenses. Check if the camera is within its optimal operating temperature range. |
| SD card error or recording stops. | Ensure you are using a Class 10, U3 or higher speed Micro-SD card. Format the SD card regularly. If the issue persists, try a different compatible SD card. |
Specifikationer
| Feature | Detalje |
|---|---|
| Modelnavn | C300 |
| Produktdimensioner | 1.37 x 4.33 x 1.57 tommer |
| Varens vægt | 1.15 pund |
| Videooptagelsesopløsning | 1080p (Front, Interior, Rear) |
| Frontkameravinkel | 170° |
| Interior Camera Angle | 150° |
| Vinkel på bagkameraet | 150° |
| Særlige funktioner | IR Night Vision, Parking Monitor, Motion Detection, Accident Lock (G-Sensor), Loop Recording |
| Forbindelsesteknologi | USB |
| Monteringstype | Sugemontering |
| Kontrolmetode | Touch (referring to button presses on device) |
| Batteri | 1 Lithium Polymer battery (internal, small capacity for parking monitor) |
| Farve | Sort |
| Fabrikant | LAMTTO |
Garanti og kundesupport
LAMTTO provides comprehensive support for its products:
- Livstidsgaranti: The product comes with a lifetime warranty.
- Gratis bytte: Free exchange is available within the first 3 months of purchase.
- 24/7 teknisk support: 7 days a week, 24 hours a day technical support is available to assist with any queries or issues.
For assistance, please contact LAMTTO customer service. Refer to the product packaging or official LAMTTO webwebsted for kontaktoplysninger.

Image: An illustration summarizing LAMTTO's customer support commitments, including 24-hour response, 90-day return/exchange policy, and lifetime after-sale service.





