Introduction
Thank you for choosing the LAMTTO 3 Channel Dash Cam. This device is designed to provide reliable video recording for your vehicle, capturing events from the front, inside, and rear perspectives. Equipped with advanced features like IR Night Vision, Wide Dynamic Range (WDR), G-Sensor, and Parking Monitor, it offers enhanced safety and peace of mind for all drivers, including Uber drivers, truckers, and general vehicle owners. This manual will guide you through the setup, operation, and maintenance of your dash cam.
Package Contents
Please verify that all items are present in your package:
- 1x LAMTTO 3 Channel Dash Cam (Front and Rear Inside)
- 1x 64GB Micro SD Card
- 1x Crowbar (for cable routing)
- 4x Cable Clamps
- 1x Car Charger
- 1x Suction Cup Mount
- 1x Adhesive Mount
- 1x Type-C Cable
Setup and Installation
1. Mounting the Dash Cam
Choose between the suction cup mount or the adhesive mount for installation on your windshield. Ensure the chosen location does not obstruct your view and allows for optimal camera angles. The dash cam is designed to be compact and discreet.

The dash cam can be easily mounted on the windshield using either the suction cup or adhesive mount.
2. Connecting Power
Connect the provided Type-C cable to the dash cam's power port and the car charger to your vehicle's cigarette lighter socket. Route the cable neatly using the included cable clamps and crowbar to avoid interference with driving.
3. Inserting the Micro SD Card
Insert the included 64GB Micro SD card into the designated slot on the side of the dash cam. Ensure it clicks into place. The device supports up to 64GB Micro SD cards. It is recommended to format the SD card periodically to maintain optimal performance.
Operating Instructions
Device Layout and Controls

Detailed view of the dash cam's controls and ports for easy navigation.
- Power Button: Long press to power on/off the dash cam. Short press to turn on/off the screen.
- OK Button: In recording mode, short press to stop recording video. In setting menu/playback mode, short press to confirm selection.
- UP Button: 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 Button: 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.
- DOWN Button: 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 audio.
- Micro SD Card Slot: For inserting the memory card.
- Reset Button: Used to reset the device if it becomes unresponsive.
- Mic: Built-in microphone for audio recording.
- Type-C Power Port: For connecting the power cable.
- IR Light: Infrared lights for enhanced night vision in the cabin camera.
- Inside Camera: Records the vehicle's interior.
Basic Operation
Powering On/Off
The dash cam will automatically power on and begin recording when connected to power and your vehicle starts. It will power off automatically when the vehicle is turned off.
Recording Modes
The LAMTTO dash cam supports several recording modes to ensure comprehensive coverage:
- Loop Recording: This feature allows continuous recording by overwriting the oldest unlocked footage when the memory card is full. This ensures you always have the most recent recordings.
- G-Sensor (Emergency Recording): The built-in G-Sensor detects sudden shakes or collisions. When triggered, it automatically locks the current video segment, preventing it from being overwritten by loop recording. This protects crucial evidence in case of an accident.

The G-Sensor automatically locks important footage during collisions.
- Parking Monitor: When enabled, this feature allows the dash cam to automatically start recording if it detects a collision or vibration while your vehicle is parked. This provides 24-hour surveillance for your car.

The Parking Monitor provides 24-hour surveillance for your vehicle.
Photo Mode
To take a photo:
- Stop recording: short press the OK button.
- Enter photo mode: long press the MENU button.
- Take a photo: short press the OK button.
Playback Mode
To view recorded footage:
- Enter playback mode: long press the MENU button twice.
- View list: short press the UP/DOWN button to navigate through files.
Advanced Features
Triple Channel Recording
The LAMTTO dash cam simultaneously records from three perspectives: front, cabin (interior), and rear. This provides comprehensive coverage of your surroundings and inside the vehicle.

Simultaneous recording from front, cabin, and rear cameras.

Wide viewing angles for comprehensive coverage.
IR Night Vision & WDR Technology
The dash cam features infrared (IR) night vision for clear recordings in low-light conditions, especially for the cabin camera. Wide Dynamic Range (WDR) technology ensures balanced exposure, capturing details in both bright and dark areas of the frame, providing clearer video footage day or night.

Clear interior recording day and night with IR night vision.
Rear Camera Durability
The external rear camera is designed to withstand various weather conditions, ensuring reliable performance even in rain or splashes.

The rear camera is built to be durable and weather-resistant.
Maintenance
- Cleaning: Regularly clean the camera lenses and the display screen with a soft, lint-free cloth to ensure clear recordings and optimal visibility. Avoid using abrasive cleaners.
- SD Card Formatting: It is recommended to format the Micro SD card every 2-4 weeks to prevent data corruption and ensure smooth loop recording. This can typically be done through the dash cam's settings menu.
- Firmware Updates: Check the LAMTTO official website periodically for any available firmware updates. Keeping your dash cam's firmware up-to-date can improve performance and add new features.
Troubleshooting
If you encounter any issues with your LAMTTO Dash Cam, please refer to the following common problems and solutions:
| Problem | Solution |
|---|---|
| Dash cam not powering on | Ensure the car charger is properly connected to both the dash cam and the vehicle's power outlet. Check the vehicle's cigarette lighter fuse. The built-in battery is primarily for parking monitor and emergency recording, not continuous operation. |
| Recording issues / SD card error | Format the Micro SD card through the dash cam's settings. Ensure you are using a high-speed (Class 10 or U3) Micro SD card. Try a different Micro SD card if the issue persists. |
| Poor video quality | Clean the camera lenses with a soft cloth. Check the video resolution settings in the menu. Ensure the protective film has been removed from the lenses. |
| G-Sensor too sensitive/not sensitive enough | Adjust the G-Sensor sensitivity level in the dash cam's settings menu. |
| Dash cam freezes or becomes unresponsive | Press the Reset button using a small pin or paperclip. If the issue continues, try formatting the SD card. |
Specifications
| Feature | Detail |
|---|---|
| Brand | LAMTTO |
| Model Name | C300 3 Channel Dash Cam |
| Display Size | 1.5 Inches |
| Display Type | LCD |
| Video Capture Resolution | 1080p |
| Actual Viewing Angle | 360 Degrees (overall), Front: 170°, Cabin: 150°, Rear: 150° |
| Flash Memory Type | microSD |
| Included Memory Card Size | 64 GB |
| Special Features | Built-In Battery, G-Sensor, Loop Recording, Night Vision, Parking Monitor |
| Connector Type | Auxiliary (Type-C) |
| Product Dimensions | 3.4 x 4 x 11 cm; 400 g |
| Batteries Included | Yes (1 Lithium Ion battery) |
| Mounting Type | Windshield Mount (Suction Cup, Adhesive) |
| Compatible Vehicle Types | Bus, Car, Minivan, SUV, Truck |
Customer Support
For any inquiries, technical assistance, or warranty claims, please contact LAMTTO customer support. We are committed to providing excellent service.
- Email: Lamtto@yooomail.com
- Response Time: We aim to respond to all inquiries within 24 hours.
- Return/Exchange Policy: Enjoy a 90-day no-reason return or exchange policy.
- After-Sale Service: We provide lifetime after-sale service for our products and accessories.

LAMTTO is dedicated to providing comprehensive customer support.








