1. Introduction
The DIXSG SQ28 Mini Camera is a compact and versatile action camera designed for various recording needs. It features 1080P HD video recording, night vision capabilities, and motion detection. Equipped with a professional waterproof case, it can be used for underwater activities up to 30 meters. Its strong magnetic base and 360° rotating mount allow for flexible attachment to different surfaces, making it ideal for outdoor sports, vehicle recording, and home security surveillance.

2. Package Contents
Please check the box for the following items:
- SQ28 Camera Host
- Waterproof Case
- Data Line (USB Cable)
- 360° Waterproof Base
- Adhesive Iron Sheet
- User Manual
- Packing Box

3. Specifications
| Feature | Specification |
|---|---|
| Brand Name | DIXSG |
| Model | SQ28 |
| Main Processor | Novatek 96658 (1080P / 30 FPS) |
| Image Sensor | GPCV1247 |
| Effective MegaPixel | About 1.3MP |
| Video Resolution | 1920x1080P HD |
| Video Frame Rate | 30fps |
| Video Format | AVI (M-JPEG encoding) |
| Image Ratio | 16:9 |
| Photo Resolution | 4032x3024 |
| Picture Format | JPG |
| Wideangle | 90° |
| Maximum Aperture | F2.5 |
| Waterproof Depth | 20-30m (with waterproof case) |
| NightShot Function | Yes (Built-in non-light infrared lamp) |
| Battery Type | Built-in high-capacity polymer lithium battery |
| Battery Capacity | 300mAh |
| Working Time | Up to 90 minutes of continuous video |
| Charging Voltage | DC-5V |
| Storage Support | MicroSD / TF Card up to 128GB |
| Interface Type | MicroUSB |
| Transmission Speed | High speed USB2.0 |
| Support System | Windows, Mac OS, Linux |
| Volume | 15*15 (dimensions in mm, assumed) |
| Weight | 101g-150g |
| Display Screen | No |
| Touch Screen | No |
| WIFI Support | No |
| Bluetooth Support | No |
| Remote Control Support | No |
| Image Stabilization | No image stabilization |

4. Setup
4.1 Charging the Camera
Before first use, fully charge the camera. Connect the camera to a domestic power supply or a power bank using the provided MicroUSB data line. The camera supports charging while recording.

4.2 Inserting a TF Card
The camera requires a MicroSD/TF card for storage. Insert the TF card into the designated TF card slot on the camera. The camera supports cards up to 128GB. Ensure the card is inserted correctly.

4.3 Using the Waterproof Case
For underwater shooting or use in wet conditions, place the camera inside the waterproof case. Ensure the case is properly sealed before submerging. The case provides professional waterproofing up to 30 meters.

4.4 Mounting the Camera
The camera features a strong magnetic field for easy attachment to any iron substance. Use the included 360° waterproof base and adhesive iron sheet for versatile mounting options on surfaces like bicycles, helmets, playground railings, or home appliances.

5. Operating Instructions
5.1 Power On/Off
The SQ28 camera is designed for simple 'one-button' operation. Press and hold the power button (located on the top of the camera) to turn the device on or off.

5.2 Video Recording
Once powered on, the camera typically begins recording automatically or with a short press of the power button. Video files are saved in 5-minute segments and the camera supports loop recording, overwriting the oldest files when the TF card is full.
5.3 Night Vision Mode
The camera features a built-in non-light infrared lamp for night vision. This function switches on automatically in low-light conditions, allowing for clear recording in the dark without emitting visible light or sound.

5.4 Playback
To view recorded videos, connect the camera to a computer using the MicroUSB cable. The system's own or mainstream audio and video playback software can be used to access and play the files.
Official product video demonstrating the SQ28 camera and its components.
6. Maintenance
- Cleaning: Use a soft, dry cloth to clean the camera body. For the lens, use a specialized lens cleaning cloth.
- Waterproof Case: Regularly inspect the waterproof case for any damage or debris on the seals before each use. Ensure the seals are clean and properly seated to maintain water resistance.
- Storage: Store the camera in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the camera regularly, even if not in use for extended periods.
- TF Card: Periodically format the TF card to maintain optimal recording performance and prevent data corruption. Back up important recordings before formatting.
7. Troubleshooting
- Camera not turning on: Ensure the battery is charged. Connect the camera to a power source and try again.
- Cannot record video: Check if a TF card is inserted and if it has sufficient free space. Try formatting the TF card (after backing up data).
- Poor video quality: Ensure the camera lens is clean and free from smudges. Check lighting conditions; for low light, ensure night vision is active.
- Water leakage in waterproof case: Immediately remove the camera from water. Inspect the waterproof case for cracks or damage to the seals. Ensure the case was properly closed before use.
- Camera not recognized by computer: Try a different USB port or cable. Ensure the camera is powered on when connected.
8. User Tips
No specific user tips from reviews or Q&A are available at this time. However, general tips for action cameras include:
- Always test the waterproof case without the camera inside first, especially after prolonged storage or if you suspect damage.
- For optimal video quality, ensure good lighting conditions.
- Experiment with different mounting positions to capture unique perspectives.
- Regularly back up your footage to avoid accidental loss.
9. Warranty and Support
For any product-related inquiries, technical support, or warranty claims, please contact the seller or manufacturer directly. Keep your purchase receipt as proof of purchase.





