Introduction
This manual provides detailed instructions for the safe and effective use of your Generic Handheld Digital Microscope Model 370. Please read this manual thoroughly before operating the device and retain it for future reference.
The Handheld Digital Microscope is a versatile tool featuring up to 500x magnification, 2MP resolution for 1920x1080P HD photos and videos, and 8 adjustable LED lights. It is designed for exploring various specimens and can connect to a PC for a broader viewing experience.
Safety Information
- Do not disassemble or modify the device. Unauthorized modifications can lead to malfunction or electric shock.
- Keep the device away from water and other liquids to prevent damage.
- Avoid exposing the device to extreme temperatures or direct sunlight.
- Use only the provided charging cable or a compatible Type-C cable for charging.
- Keep out of reach of small children to prevent accidental ingestion of small parts.
- Clean the lens and screen with a soft, lint-free cloth. Do not use abrasive cleaners.
Package Contents
Verify that all items are present in the package:
- 1 x Handheld Digital Microscope (Model 370)
- 1 x Data Cable (Type-C)
- 1 x User Manual
- Note: Memory card is not included.

Image: The Handheld Digital Microscope, its Type-C data cable, and the user manual, all neatly packaged in their retail box.
Product Overview
Familiarize yourself with the components of your digital microscope.

Image: Front view of the Handheld Digital Microscope, showing its compact design with a screen, power button, and lens. Dimensions are indicated as 11.6cm (4.56inch) in length and 6.6cm (2.6inch) in width.

Image: Top view of the Handheld Digital Microscope, highlighting the screen and control buttons.

Image: A close-up view of the microscope's lens, surrounded by 8 integrated LED lights designed for illumination.
Controls and Ports:
- Power Button: Located below the screen, used to turn the device on/off.
- Menu/Mode Buttons: Located on the side, for navigating menus and switching modes (photo/video).
- Zoom/Adjustment Buttons: Located on the side, for adjusting magnification and LED brightness.
- Lens: The primary optical component for magnification.
- LED Lights: 8 built-in lights surrounding the lens for illumination.
- Type-C Port: For charging and PC connection.
- Micro SD Card Slot: For expandable storage (card not included).
- Reset Button: Small pinhole button for resetting the device.
Setup
1. Charging the Device
- Connect the provided Type-C data cable to the microscope's Type-C port.
- Connect the other end of the cable to a USB power adapter (not included) or a computer's USB port.
- The charging indicator light will illuminate. A full charge takes approximately 1.5 hours.
- The battery life is approximately 1.5 hours on a full charge.
Video: Demonstrates connecting the Type-C charging cable to the Handheld Digital Microscope. This video shows the initial setup steps including charging and powering on the device.
2. Inserting a Memory Card (Optional)
The device has built-in storage, but an external memory card (Micro SD, not included) can be used for expanded storage.
- Locate the Micro SD card slot on the side of the microscope.
- Gently insert the Micro SD card into the slot until it clicks into place. Ensure the card is inserted in the correct orientation.
- To remove, gently push the card in again until it springs out.
3. Powering On/Off
- To Power On: Press and hold the Power button (located below the screen) for a few seconds until the screen illuminates.
- To Power Off: Press and hold the Power button again until the screen turns off.
Operating Instructions
1. Adjusting Magnification
The microscope offers up to 500x magnification with 1-4X digital zoom.
- Place the specimen directly under the microscope lens.
- Use the zoom/adjustment buttons on the side to increase or decrease the digital magnification.
- The focus is fixed (0mm), so adjust the distance between the lens and the specimen for optimal clarity.
2. Adjusting LED Illumination
The 8 LED lights provide six brightness levels for clear viewing.
- While viewing a specimen, use the dedicated LED brightness adjustment button (often integrated with zoom buttons or a separate control) to cycle through the six brightness levels.
- Select the brightness level that provides the best visibility for your specimen.
3. Taking Photos and Recording Videos
The microscope supports HD photography and video recording at 1920x1080P resolution.
- Switching Modes: Use the mode button to switch between photo mode and video recording mode. An icon on the screen will indicate the current mode.
- Taking a Photo: In photo mode, press the capture button (often the same as the power button or a dedicated button) to take a still image.
- Recording a Video: In video mode, press the record button to start recording. Press it again to stop recording.
- Captured media is saved to the internal storage or the inserted Micro SD card.
4. Computer Connection
Connect the microscope to a PC for a broader viewing experience and detailed analysis.
- Ensure the microscope is powered on.
- Connect the microscope to your computer using the Type-C data cable.
- The microscope should be recognized as a webcam or storage device.
- Open a compatible application on your computer (e.g., camera software, microscope software) to view the live feed or access stored files.
- The device is compatible with Windows Vista 7/8/10/11 and OS X 11.0 or higher.
Maintenance
- Cleaning: Use a soft, dry, lint-free cloth to clean the exterior of the microscope. For the lens and screen, use a specialized lens cleaning cloth and solution if necessary. Avoid harsh chemicals.
- Storage: Store the microscope in a cool, dry place away from direct sunlight and extreme temperatures. Use the included wrist strap for secure handling.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the device regularly, even if not in use for extended periods.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on. | Low battery; device frozen. | Charge the device fully. If unresponsive, press the reset button with a thin pin. |
| Image is blurry. | Incorrect distance to specimen; dirty lens. | Adjust the distance between the lens and the specimen. Clean the lens with a soft cloth. |
| Cannot connect to PC. | Faulty cable; driver issue; incompatible OS. | Ensure the Type-C cable is securely connected. Try a different USB port or cable. Verify your operating system is compatible (Windows Vista 7/8/10/11, OS X 11.0+). |
| Cannot save photos/videos. | Storage full; no memory card; faulty memory card. | Check available storage. Insert a compatible Micro SD card. Format the memory card if necessary (this will erase all data). |
| LED lights are not working. | Lights turned off; low battery. | Press the LED adjustment button to turn them on or increase brightness. Charge the device. |
Specifications
| Feature | Detail |
|---|---|
| Model | 370 |
| Lens Pixel | 2MP |
| Resolution | 1920x1080P |
| Magnification | 500X (with 1-4X digital zoom) |
| Focus Mode | Fixed Focus (0mm) |
| Illumination | 8 LED lights (6 brightness levels) |
| Port | Type-C |
| Battery | 400mAh Lithium Cell |
| Battery Life | Approx. 1.5 hours |
| Charging Time | Approx. 1.5 hours |
| Screen | 2.0 Inch Screen |
| Image Format | JPG |
| Video Format | AVI |
| Dimensions | 5.51 x 3.15 x 1.57 inches (approx. 14 x 8 x 4 cm) |
| Weight | 4.2 ounces (approx. 119 grams) |
| Compatibility | Windows Vista 7/8/10/11, OS X 11.0 or higher |
Warranty and Support
This product comes with a standard manufacturer's warranty. For specific warranty details, please refer to the documentation provided with your purchase or contact your retailer.
For technical support or further assistance, please contact the seller or refer to the official product website if available.





