1. Introduction
Thank you for choosing the Xilecam Mini Sports Camera M300D. This compact and versatile camera is designed to capture your adventures in 1080P high definition. Its small size, magnetic design, and included accessories make it suitable for various activities, from sports to daily recording. This manual provides essential information for setting up, operating, and maintaining your camera to ensure optimal performance.
2. Package Contents
Please verify that all items listed below are included in your package:
- Xilecam Mini Sports Camera M300D
- 32GB Memory Card
- USB Charging/Data Cable
- Various Mounting Accessories (e.g., clip mount, adhesive mount, helmet mount adapter)
- User Manual (this document)

Figure 2.1: Contents of the Xilecam Mini Sports Camera M300D package. This image displays the camera unit, a 32GB memory card, a USB cable, and various mounting accessories including a clip, a frame, and an adhesive base.
3. Product Overview
3.1. Compact and Lightweight Design
The Xilecam M300D is designed for portability, weighing approximately 26 grams and featuring a compact form factor that fits comfortably in your hand or pocket.

Figure 3.1: The Xilecam M300D camera shown in a hand, highlighting its small size and light weight of 26 grams.
3.2. Magnetic Attachment
The camera incorporates a magnetic design, allowing it to be easily attached to compatible metallic surfaces or used with magnetic mounts for flexible placement.

Figure 3.2: An illustration demonstrating the magnetic attraction capability of the Xilecam M300D, showing it adhering to a surface.
3.3. 1-inch HD Screen
Despite its small size, the camera features a 1-inch high-definition screen for instant viewing and adjustment of your recordings.
3.4. Battery Life
The built-in battery provides up to 180 minutes of continuous recording time on a full charge.

Figure 3.3: A graphic illustrating the Xilecam M300D's battery life, capable of lasting up to 180 minutes for continuous shooting.
4. Setup
4.1. Charging the Camera
- Connect the provided USB cable to the camera's charging port.
- Plug the other end of the USB cable into a standard USB power adapter (not included) or a computer's USB port.
- The charging indicator light will illuminate during charging and turn off when fully charged.
4.2. Inserting the Memory Card
The camera supports a MicroSD card (32GB card included). Ensure the camera is powered off before inserting or removing the memory card.
- Locate the memory card slot on the side of the camera.
- Insert the MicroSD card with the gold contacts facing down until it clicks into place.
- To remove, gently push the card in until it clicks, then release, and it will eject.
5. Operating Instructions
5.1. Power On/Off
- Power On: Press and hold the Power button for a few seconds until the screen illuminates.
- Power Off: Press and hold the Power button for a few seconds until the screen turns off.
5.2. Recording Video
- Ensure the camera is in video recording mode (indicated on the 1-inch screen).
- Press the Record button once to start recording. A red indicator light will flash.
- Press the Record button again to stop recording. The indicator light will stop flashing.
5.3. Taking Photos
- Switch the camera to photo mode (refer to the on-screen interface for mode selection).
- Press the Shutter button once to take a photo.
5.4. Reviewing Content
Use the 1-inch HD screen to review your recorded videos and photos directly on the camera. Navigate through files using the camera's control buttons.
5.5. Connecting to a Mobile Phone (OTG Function)
The camera supports OTG (On-The-Go) functionality, allowing direct connection to compatible mobile phones for file transfer and editing. An OTG adapter (not included) may be required depending on your phone model.
5.6. Mounting Options
Utilize the included accessories to mount your camera in various positions:
- Clip Mount: Attach to clothing, backpack straps, or other thin edges.
- Adhesive Mount: Secure to flat surfaces like helmets or dashboards.
- Magnetic Mount: Use the camera's magnetic base for quick attachment to metallic objects.

Figure 5.1: Examples of how the Xilecam M300D can be easily carried and mounted, including on hats, clothing, backpacks, and helmets.
6. Maintenance
6.1. Cleaning
- Use a soft, dry cloth to clean the camera body.
- For the lens and screen, use a specialized lens cleaning cloth and solution to avoid scratches.
- Do not use harsh chemicals or abrasive materials.
6.2. Storage
- Store the camera in a cool, dry place away from direct sunlight and extreme temperatures.
- Avoid storing in dusty or humid environments.
- If storing for extended periods, ensure the battery is partially charged (around 50%) to prolong its lifespan.
6.3. Battery Care
- Avoid fully discharging the battery frequently.
- Charge the camera regularly, even if not in use, to maintain battery health.
7. Troubleshooting
- Camera not turning on: Ensure the battery is charged. Connect to a power source and try again.
- Cannot record: Check if a memory card is inserted correctly and if it has sufficient free space. Format the card if necessary (this will erase all data).
- Poor image/video quality: Ensure the lens is clean. Check lighting conditions.
- Camera freezes: Press and hold the Power button to force a shutdown, then restart the camera.
- Files not transferring to phone: Ensure your phone supports OTG and that the OTG adapter (if needed) is functioning correctly.
If you encounter issues not covered here, please refer to the support information in Section 9.
8. Specifications
| Feature | Specification |
|---|---|
| Brand | Xilecam |
| Model Number | M300D |
| Item Weight | 6 ounces (approx. 26 grams) |
| Product Dimensions | 2.52 x 0.83 x 1.26 inches |
| Video Capture Resolution | 1080p |
| Screen Size | 1 Inch |
| Photo Sensor Technology | CMOS |
| Maximum Aperture | 2 Millimeters |
| Video Capture Format | AVI |
| Supported Audio Format | AAC |
| Connectivity Technology | USB |
| Camcorder Type | Action Camera |
9. Warranty and Support
9.1. Manufacturer Information
Manufacturer: Shenzhen Huaxian Electronic Technology Co., Ltd.
Address: 2nd Floor, Building 13, Changxing Science and Technology Park, Wulian Road, Shangcun Street, Bao'an District, Shenzhen City
Email: gongxiong168@outlook.com
9.2. Customer Support
For technical assistance, warranty claims, or product-related inquiries, please contact the manufacturer directly using the provided contact information. Please have your product model number (M300D) and purchase details ready when contacting support.
9.3. Important Safety Information
Do not use in humid environments or near fire. Keep away from water and moisture. Do not disassemble or modify the device. Avoid extreme temperatures.





