1. Introduction
Thank you for choosing the OBEST 1080P Sports Camera MD1. This compact and versatile action camera is designed to capture high-quality video and photos in various environments. Please read this manual carefully before using the device to ensure proper operation and to maximize its features.

Image 1.1: The OBEST MD1 Mini Thumb Action Camera, highlighting its compact design and key functionalities.
2. Package Contents
Please check the package for the following items:
- OBEST MD1 Sports Camera
- USB Cable
- User Manual
- Carrying Case
- Mounting Straps
- Rechargeable Battery (pre-installed or separate)
- Lens Cap
3. Product Overview
The OBEST MD1 is a lightweight (28g) and compact camera featuring a 120° wide-angle lens and a 0.85-inch HD display for real-time preview and playback. It supports 1080P video recording and high-resolution photos.

Image 3.1: Front view of the OBEST MD1 Sports Camera.

Image 3.2: The camera's compact size, weighing only 28 grams.
3.1. Controls and Ports
- Lens: 120° wide-angle lens.
- Display: 0.85-inch HD screen.
- Power Button: Used to turn the camera on/off and switch modes.
- Record Button: Initiates/stops recording or takes photos.
- USB Port: For charging and data transfer.
- MicroSD Card Slot: For memory card insertion.
- Indicator Lights: Provide status information (e.g., recording, charging).
4. Setup
4.1. Charging the Battery
Before first use, fully charge the camera's internal 500 mAh battery. Connect the camera to a USB power source (e.g., computer, wall adapter) using the provided USB cable. The indicator light will show charging status and turn off or change color when fully charged. A full charge provides approximately 150 minutes of recording time.
4.2. Inserting a MicroSD Card
The camera requires a MicroSD card (not included) for storing recordings. Locate the MicroSD card slot on the camera. Gently insert the MicroSD card with the contacts facing the correct direction until it clicks into place. Ensure the card is formatted to FAT32 for optimal performance. The camera supports MicroSD cards up to a certain capacity (refer to specifications).
4.3. Powering On/Off
- To Power On: Press and hold the Power button for a few seconds until the indicator light turns on and the screen activates.
- To Power Off: Press and hold the Power button again for a few seconds until the indicator light turns off and the screen shuts down.
5. Operating Instructions
5.1. Recording Video
Once the camera is powered on, press the Record button once to start video recording. The indicator light will typically flash to indicate recording is in progress. Press the Record button again to stop recording. Videos are saved as MP4 files at 1080P resolution.

Image 5.1: Capturing 1080P hands-free point-of-view footage.
5.2. Taking Photos
In photo mode (if available, switch using the Power button), press the Record button once to take a photo. Photos are saved as JPEG files.

Image 5.2: Video and Photo Resolution capabilities.
5.3. Night Vision Function
The camera features automatic infrared night vision. It will automatically turn on or off based on ambient light intensity. When night vision is active, video and photo images will be recorded in black and white.

Image 5.3: Automatic Night Vision Function in action.
5.4. Loop Recording
The camera supports automatic loop recording. When the memory card is full, the oldest video files will be overwritten by new recordings, ensuring continuous operation without manual deletion.
5.5. Connecting to a Computer/Mobile Device
You can connect the camera to a computer using the USB cable to transfer files. The camera also supports direct mobile phone OTG connection for bidirectional data transfer, allowing you to view and manage files on your smartphone.

Image 5.4: Direct mobile phone OTG connection.
5.6. Installation Methods
The camera comes with various accessories to facilitate different installation methods, making it suitable for a wide range of activities.

Image 5.5: Examples of various installation methods.
6. Maintenance
- Cleaning: Use a soft, dry cloth to clean the camera body. For the lens, use a specialized lens cleaning cloth and solution to avoid scratches.
- Battery Care: Avoid extreme temperatures. If storing for extended periods, charge the battery to about 50% every few months to prolong its lifespan.
- Storage: Store the camera in a cool, dry place away from direct sunlight and moisture. Use the provided carrying case for protection.
- Water Resistance: This camera is not water-resistant. Avoid exposure to water or high humidity.
7. Troubleshooting
- Camera does not power on:
- Ensure the battery is charged. Connect to a power source and try again. Check if the battery is properly inserted.
- Cannot record video/take photos:
- Check if a MicroSD card is inserted and has sufficient free space. Ensure the card is formatted correctly (FAT32). The battery might be too low to initiate recording.
- Poor video/photo quality:
- Ensure the lens is clean. Check lighting conditions. For night vision, remember images will be black and white.
- Battery drains quickly:
- Ensure the camera is fully charged. Continuous recording, especially with night vision, consumes more power. Reduce recording time or charge on the go.
- Camera freezes or becomes unresponsive:
- Try resetting the camera by pressing and holding the Power button for an extended period (e.g., 10-15 seconds) until it powers off. If a reset button is available (check product diagram), use a thin object to press it.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | OBEST |
| Model Name | MD1 (MX-32155) |
| Photo Sensor Technology | CMOS |
| Video Capture Resolution | 1080p |
| Max Focal Length | 30 mm |
| Max Aperture | 4 Millimeters |
| Flash Memory Type | MicroSD |
| Video Capture Format | MP4 |
| Supported Audio Format | AAC, MP3 |
| Connectivity Technology | USB |
| Color | Black |
| Features | Night Vision, Display |
| Water Resistance Level | Not Water Resistant |
| Image Stabilization | Yes |
| Form Factor | Compact |
| Average Battery Life | 150 minutes |
| Min Focal Length | 10 mm |
| Lens Type | Wide Angle |
| Focus Type | Fixed Focus |
| Max Screen Resolution | FHD |
| Video Camera Type | Sports Camera |
| Shooting Modes | Night |
| Image Aspect Ratio | 16:9 |
| Supported Image Format | JPEG |
| Effective Video Resolution | 1080 Pixels |
| GTIN / UPC | 784482890235 |
9. Warranty and Support
For warranty information and customer support, please refer to the documentation included with your purchase or contact the retailer. Keep your proof of purchase for any warranty claims.
If you encounter any issues not covered in this manual, please visit the official OBEST website or contact their customer service for further assistance.