1. Úvod
This manual provides detailed instructions for the installation, operation, and maintenance of your CHORTAU B-T25 Dual Dash Cam. Please read this manual thoroughly before using the device to ensure proper functionality and safety. This dash cam is designed to record video footage while driving, offering features such as GPS tracking, G-sensor emergency recording, and parking monitoring.
2. Obsah balení
Ověřte, zda jsou v balení obsaženy všechny níže uvedené položky:
- 1 x CHORTAU B-T25 Dual Dash Cam
- 1 x Car Charger (with integrated GPS module)
- 2 x Adjustable Mounts (Suction Cup Mount)
- 1 x USB kabel
- 1 x Uživatelská příručka

Obrázek: Overview of the CHORTAU B-T25 Dual Dash Cam, including the main unit, suction cup mount, and the separate GPS module integrated into the car charger.
3. Vlastnosti produktu
The CHORTAU B-T25 Dual Dash Cam offers a range of features to enhance your driving safety and recording capabilities:

Image: Visual representation of key features including dual recording, Full HD 1080P, GPS, reverse car assistance, G-sensor, motion detection, parking mode, and support for up to 32GB Micro SD card.
Full HD 1080p Recording
The dash cam records in stunning 1920 x 1080p Full HD resolution, capturing clear and detailed video footage of your journey. This ensures that important details, such as license plates, are visible day and night.
170 ° Širokoúhlý objektiv
Equipped with a 170-degree wide-angle lens, the camera provides an expansive view of the road, covering multiple lanes and minimizing blind spots. This broad perspective helps capture more of the environment around your vehicle.

Image: Demonstrates the wider field of view provided by the 170° lens compared to narrower angles, and the superior clarity of Full HD 1080p video over 720p.
Integrated GPS Module
The car charger includes a GPS module that records your vehicle's speed, location, date, and time directly onto the video footage. Tato data lze znovuviewed using a PC video player software, allowing you to track your route on maps like Google Maps or OpenStreetMap.

Image: Illustrates how the GPS module integrates with video playback software on a computer to display location, speed, and route information on a map.
G-senzor (nouzové nahrávání)
The built-in G-sensor automatically detects sudden impacts or collisions. In such an event, it locks the current video footage, aby se zabránilo jeho přepsání a zajistily se tak důležité důkazy.
Nahrávání ve smyčce
Seamless loop recording ensures continuous video capture. When the memory card is full, the system automatically overwrites the oldest unlocked files novým jídlemtage, so you never miss a moment.
Parkovací monitor
When enabled, the parking monitor feature automatically turns on the dash cam and records if it detects a collision or shaking while your vehicle is parked, providing surveillance even when you're away.
Detekce pohybu
This function triggers recording automatically when movement is detected in front of the camera, serving as an additional security measure for your parked vehicle.

Image: Depicts the G-sensor locking files during an incident, the parking monitor recording impacts while parked, and motion detection activating recording when movement is sensed.
Odolnost vůči vysokým teplotám
Designed to withstand extreme temperatures, the dash cam operates reliably in conditions ranging from -86°F (-65.5°C) to 158°F (70°C), ensuring performance in various climates.
Automatické zapnutí / vypnutí
The dash cam automatically powers on and begins recording when your car engine starts, and powers off shortly after the engine is turned off, simplifying operation.
4. Nastavení a instalace
Follow these steps to properly install your CHORTAU B-T25 Dual Dash Cam:
- Připravte si Micro SD kartu: Insert a Class 10 or higher Micro SD card (up to 32GB, not included) into the dash cam's SD card slot. Format the card within the dash cam's settings before first use.
- Namontujte Dash Cam: Attach the suction cup mount to the dash cam. Clean a spot on your windshield, preferably near the rearview zrcátka a ujistěte se, že vám nezakrývá view. Press the suction cup firmly against the glass and lock it into place.
- Připojte napájení: Plug the car charger (with integrated GPS module) into your vehicle's cigarette lighter socket. Connect the mini USB end of the charger cable to the dash cam's power input port. Route the cable neatly along the windshield and dashboard to avoid interference with driving.
- Position the GPS Module: For optimal GPS signal reception, install the GPS module as close as possible to the top of the windshield. The GPS module is integrated into the car charger cable, so ensure the charger is positioned correctly.
- Upravit úhel kamery: Power on the dash cam and adjust the lens angle to ensure it captures the road ahead clearly, with the horizon in the middle of the screen.

Image: Illustrates the easy installation process, showing the dash cam mounted on the windshield with a suction cup and the recommended placement for the GPS module near the top of the windshield.
5. Návod k obsluze
Zapnutí/vypnutí
- Automatický: The dash cam will automatically power on and start recording when your vehicle's ignition is turned on. It will power off automatically a few seconds after the ignition is turned off.
- Manuální: To manually power on/off, press and hold the Power button (usually located on the side or back of the unit) for a few seconds.
Režimy záznamu
- Normální nahrávání: Once powered on, the dash cam automatically begins continuous loop recording.
- Nouzové nahrávání (G-senzor): If the G-sensor detects a sudden impact, the current video segment will be automatically locked and saved in a separate folder to prevent overwriting.
- Parkovací režim: Activate this feature in the settings. When enabled, the dash cam will automatically record if it detects impact or motion while the vehicle is parked.
Navigace v nabídce
Use the physical buttons on the dash cam (e.g., Menu, Up, Down, OK) to navigate through the settings menu. Refer to the on-screen prompts for specific options such as video resolution, loop recording duration, G-sensor sensitivity, and date/time settings.
přehrávání videa
Můžete znovuview recorded videos directly on the dash cam's 3-inch screen or by connecting the Micro SD card to a computer. For GPS data playback, use the dedicated PC video player software provided or recommended by CHORTAU.

Image: Illustrates parking assistance features, showing a dash cam display with parking guidelines and a simulated rear camera view, useful for safe parking maneuvers.
6. Údržba
- Čištění: K čištění objektivu a obrazovky fotoaparátu používejte měkký, suchý hadřík. Nepoužívejte abrazivní čisticí prostředky ani rozpouštědla.
- Správa SD karet: Regularly format your Micro SD card (at least once a month) within the dash cam's settings to maintain optimal recording performance and prevent data corruption. Back up any important files před formátováním.
- Teplota: Avoid exposing the dash cam to prolonged direct sunlight in extreme heat when not in use, as this can affect battery life and component longevity.
7. Řešení problémů
If you encounter issues with your CHORTAU B-T25 Dash Cam, refer to the following common problems and solutions:
- Palubní kamera se nezapíná:
- Ensure the car charger is securely plugged into the cigarette lighter and the dash cam.
- Check if your vehicle's cigarette lighter socket is receiving power.
- The internal battery might be depleted; try charging it for a while.
- Nahrávání se zastaví nebo zamrzne:
- Format the Micro SD card within the dash cam's settings.
- Ujistěte se, že používáte kartu Micro SD třídy 10 nebo vyšší. Karty nižší třídy nemusí být dostatečně rychlé pro nepřetržitý záznam.
- The SD card might be full; enable loop recording or manually delete old files.
- Špatná kvalita videa:
- Vyčistěte čočku fotoaparátu.
- Ujistěte se, že z objektivu byla odstraněna ochranná fólie.
- Check video resolution settings in the menu; ensure it's set to 1080p.
- GPS signál nenalezen:
- Ensure the GPS module (integrated into the car charger) is positioned correctly, ideally high on the windshield with a clear view z nebe.
- It may take a few minutes for the GPS to acquire a signal, especially after initial setup or in areas with poor satellite coverage.
8. Specifikace
| Funkce | Specifikace |
|---|---|
| Velikost obrazovky | 3palcový LCD |
| Čočka | 170° široký úhel |
| Rozlišení videa | Full HD 1080p |
| Funkce GPS | Supported (via car charger module) |
| Zámek senzoru G | Podporováno |
| Vnitřní napájení | Vestavěná Li-ion baterie |
| Externí napájení | DC 5V/1.5A |
| Provozní teplota | -86 °F až 158 °F (-65.5 °C až 70 °C) |
| Paměťová karta | Micro SD Card, up to 32GB (Class 10 or higher, not included) |
| Speciální funkce | Motion Detection, Audio Recording, Emergency Recording, Loop Recording, Auto On/Off, Parking Monitor, Photo/Video Mode, Screen Saver |
9. Záruka a podpora
CHORTAU offers lifetime customer service for this dash cam. If you have any questions or require technical assistance, please contact our customer service team. We are available 7 days a week, 24 hours a day to provide support.