1. పరిచయం
Thank you for choosing the COOAU Mini Dash Cam M53. This manual provides detailed instructions for the installation, operation, and maintenance of your dash camera. Designed for ease of use and reliable performance, the M53 offers 1080P Full HD recording, a 170° wide-angle lens, and essential features like G-sensor, loop recording, and 24-hour parking monitoring (with optional hardware kit) to ensure comprehensive coverage of your driving journey.

Image 1.1: COOAU Mini Dash Cam M53. This image illustrates the compact design of the dash cam, highlighting its small form factor and the prominent front lens with 'Full HD 1080P' and 'F1.8' aperture markings.
2. ప్యాకేజీ విషయాలు
క్రింద జాబితా చేయబడిన అన్ని వస్తువులు మీ ప్యాకేజీలో చేర్చబడ్డాయని దయచేసి ధృవీకరించండి:
- COOAU Mini Dash Cam M53
- సక్షన్ కప్ మౌంట్
- ఛార్జింగ్ కేబుల్ (USB)
- వినియోగదారు మాన్యువల్
Note: A U3 Micro SD card (up to 256GB) is required for operation and is not included in the package.
3. ఉత్పత్తి ముగిసిందిview
The COOAU M53 dash cam features a compact design with a 2-inch IPS screen for clear viewing and easy navigation. Its intuitive button layout allows for simple operation while driving. The device is equipped with a high-quality lens and a supercapacitor for reliable performance across various temperatures.

Image 3.1: 2-inch IPS Screen. This image shows the dash cam mounted on a windshield, with a close-up inset displaying the clear 2-inch IPS screen and its user-friendly buttons for menu access and settings adjustments.
4. ఇన్స్టాలేషన్ గైడ్
Follow these steps to properly install your COOAU Mini Dash Cam M53:
- Attach the Unit to the Windshield: Secure the suction cup mount to a clean, dry area on your car's windshield, ideally behind the rearview మీ కళ్ళకు అడ్డుపడకుండా ఉండటానికి అద్దం view. అది గట్టిగా బిగించబడిందని నిర్ధారించుకోండి.
- మైక్రో SD కార్డ్ని చొప్పించండి: Insert a U3 Micro SD card (not included) into the designated slot on the dash cam. Ensure it clicks into place.
- విద్యుత్ సరఫరాకు కనెక్ట్ చేయండి: Plug the charging cable into the dash cam's power port. Route the cable neatly along the windshield and dashboard edges to the car's cigarette lighter socket.
- Connect to Cigarette Lighter Socket: Plug the other end of the charging cable into your car's 12V cigarette lighter power outlet. The dash cam will power on automatically when the vehicle starts.

Image 4.1: Small Design, Easy Install. This visual guide demonstrates the three primary steps for installing the dash cam: 1. Attaching the unit to the windshield using the suction cup. 2. Connecting the charging cable to the cigarette lighter socket. 3. Connecting the power supply to the dash cam.

Image 4.2: Detailed Installation Steps. This image provides a more comprehensive view of the installation, including securing the suction cup, routing the power cable discreetly along the car's interior, connecting the charger, and the dash cam's position once installed.
5. ప్రాథమిక ఆపరేషన్
5.1 పవర్ ఆన్/ఆఫ్
The dash cam will automatically power on and begin recording when connected to the car's power supply and the vehicle ignition is turned on. It will power off automatically when the ignition is turned off.
5.2 రికార్డింగ్ మోడ్లు
The M53 supports continuous loop recording, G-sensor activated emergency recording, and 24-hour parking monitoring.
- లూప్ రికార్డింగ్: When the SD card is full, the dash cam automatically overwrites the oldest unlocked video files to make space for new recordings. This ensures continuous recording without manual intervention.
- G-సెన్సార్ (అత్యవసర రికార్డింగ్): 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. These locked files serve as crucial evidence in case of an incident.
- 24-గంటల పార్కింగ్ మోడ్: With an optional hardwire kit (not included), the dash cam can monitor your vehicle even when parked. If an impact is detected, it will automatically start recording.

Image 5.1: G-Sensor, Loop Recording & Parking Mode. This image visually explains the core recording functionalities: G-sensor for auto-saving emergency videos during driving or parking, loop recording for continuous overwrite, and impact-activated parking mode (requires hardwire kit).

Image 5.2: Loop Recording & Auto Overwrite. This infographic illustrates how the dash cam automatically manages storage by overwriting the oldest video files when the SD card capacity is reached, ensuring continuous recording. It also provides estimated recording times for different SD card sizes (32GB, 64GB, 128GB, 256GB).
5.3 Video Quality and Features
- 1080P Full HD & 170° Wide Angle: The dash cam records in 1920x1080P at 30 frames per second, capturing clear details. The 170° ultra-wide-angle lens covers up to 6 lanes of traffic, providing a broad view రహదారి.
- WDR (వైడ్ డైనమిక్ రేంజ్): Equipped with WDR technology and an F1.8 large aperture, the dash cam delivers excellent image quality even in challenging lighting conditions, such as strong backlight or low-light environments, enhancing clarity for both day and night recordings.

Image 5.3: FHD 1080P & 170° Wide Angle. This image highlights the dash cam's ability to capture clear details in 1080P resolution with a 170° wide-angle lens, demonstrating its coverage across multiple lanes and clarity for elements like license plates.

Image 5.4: WDR Automatic Image Correction. This comparison illustrates the effectiveness of WDR technology, showing how it enhances image brightness and detail in challenging lighting conditions, making recordings clearer both during the day and at night.
5.4 Screen Indicators and Settings
The 2-inch IPS screen displays real-time video and various indicators. Use the physical buttons to navigate menus and adjust settings such as date/time, video resolution, G-sensor sensitivity, and parking mode options.

GIF 5.5: Recording Indicator. This GIF shows the 'REC' indicator and the current time and date displayed on the dash cam screen, confirming active recording.

GIF 5.6: Car Plate Stamp Input. This GIF demonstrates the on-screen interface for inputting a car plate number, which can be stamped onto video recordings for identification.

GIF 5.7: Fatigue Reminder. This GIF displays a coffee cup icon on the screen, which may serve as a reminder for the driver to take a break during long journeys.
6. నిర్వహణ మరియు సంరక్షణ
To ensure the longevity and optimal performance of your COOAU Mini Dash Cam M53, consider the following:
- లెన్స్ శుభ్రం చేయండి: Regularly clean the dash cam lens with a soft, lint-free cloth to ensure clear video recordings. Avoid abrasive materials that could scratch the lens.
- SD కార్డ్ నిర్వహణ: Periodically format your Micro SD card (every 2-4 weeks) to prevent data corruption and ensure smooth loop recording. Back up any important locked videos before formatting.
- ఉష్ణోగ్రత నిరోధకత: The M53 utilizes an upgraded supercapacitor, providing stable operation in extreme temperatures ranging from 14°F to 140°F (-10°C to 60°C). This design enhances safety, energy efficiency, and extends the product's lifespan compared to traditional lithium-ion batteries, avoiding issues like battery expansion in heat or failure in cold.
- సురక్షిత మౌంటు: Ensure the suction cup mount is securely attached to the windshield to prevent the dash cam from falling, especially during temperature fluctuations. Re-attach if it becomes loose.

Image 6.1: Durable Supercapacitor. This image highlights the supercapacitor's ability to withstand extreme temperatures, showing cars in both hot desert and snowy winter environments, emphasizing the dash cam's reliability and extended lifespan.
7. ట్రబుల్షూటింగ్
If you encounter issues with your COOAU Mini Dash Cam M53, refer to the following common problems and solutions:
| సమస్య | సాధ్యమైన కారణం | పరిష్కారం |
|---|---|---|
| డాష్ కామ్ పవర్ ఆన్ అవ్వదు. | No power from car charger; faulty cable; loose connection. | Check car charger connection and fuse. Ensure cable is securely plugged into both dash cam and charger. Try a different USB cable or car charger. |
| వీడియో files show errors or are corrupted. | SD card issue (not U3, full, corrupted); incorrect date/time settings. | Ensure you are using a U3 speed class Micro SD card. Format the SD card regularly within the dash cam's settings. Check and correct date/time settings. |
| Suction cup mount detaches. | Dirty windshield; extreme temperature changes; improper attachment. | Clean the windshield thoroughly before attaching. Press firmly to remove air bubbles. Re-attach if temperatures fluctuate significantly. |
| "Please delete locked files" message appears. | Too many locked emergency video files filling up the SD card. | Manually delete unnecessary locked files from the SD card via the dash cam or by connecting the SD card to a computer. Adjust G-sensor sensitivity if it's too high. |
| Recordings are blurry or unclear. | లెన్స్ మురికిగా ఉంది; లెన్స్పై ఇప్పటికీ రక్షణ పొర ఉంది; తప్పు ఫోకస్. | Clean the lens with a soft cloth. Ensure any protective film has been removed from the lens. |

GIF 7.1: Locked Files Warning. This GIF illustrates a common on-screen message indicating that the SD card is full due to too many locked emergency video files, prompting the user to delete or transfer them.
8. సాంకేతిక లక్షణాలు
| ఫీచర్ | స్పెసిఫికేషన్ |
|---|---|
| బ్రాండ్ | COOAU |
| మోడల్ పేరు | M53 |
| వీడియో క్యాప్చర్ రిజల్యూషన్ | 1080p (1920x1080P@30fps) |
| వాస్తవమైనది Viewing యాంగిల్ | 170 డిగ్రీలు |
| స్క్రీన్ డిస్ప్లే పరిమాణం | 2 అంగుళాలు |
| ప్రదర్శన రకం | ఎల్సిడి (ఐపిఎస్) |
| ఫ్లాష్ మెమరీ రకం | SD (Supports up to 256GB U3 Micro SD Card) |
| శక్తి మూలం | supercapacitor |
| ఆపరేటింగ్ ఉష్ణోగ్రత | 14°F నుండి 140°F (-10°C నుండి 60°C) |
| మౌంటు రకం | చూషణ మౌంట్ |
| కనెక్టివిటీ టెక్నాలజీ | USB |
| ఉత్పత్తి కొలతలు | 3.1D x 5.7W x 5.9H సెంటీమీటర్లు |
| ప్రత్యేక లక్షణాలు | FHD 1080P Front, Easy to Install and Use, Compact size, Wide Angle, WDR, Loop Recording, G-sensor, 24-Month Reliable Warranty |
9. వారంటీ మరియు కస్టమర్ మద్దతు
COOAU is committed to providing high-quality products and excellent customer service. Your COOAU Mini Dash Cam M53 comes with a comprehensive warranty and dedicated support:
- వారంటీ: The COOAU dash cam team offers a 2-year warranty from the date of purchase.
- రిటర్న్స్/భర్తీలు: Enjoy worry-free replacement or a full refund within 30 days of purchase.
- సాంకేతిక మద్దతు: Lifetime technical support is available for all COOAU dash cam products.
- మమ్మల్ని సంప్రదించండి: For any inquiries, technical assistance, or warranty claims, please contact our customer service team via email at support-us@cooau.com. Our team aims to reply within 24 hours.





