1. Introduction
The Hayve Kid Pocket Digital Microscope (Model HM020B) is a handheld digital magnifying glass designed for children aged 3+ to explore the micro-world. It features a 2.0-inch IPS color screen, a 30W HD camera with up to 4X magnification, 8 adjustable LED lights, and built-in storage for photos. This device also includes three mini-games for added entertainment. Its ergonomic, anti-slip handle and food-grade silicone protection make it durable and safe for young users.
2. Package Contents
Please verify that all items are present in the package:
- Kids Magnifying Glass (HM020B)
- Data Cable (Type-C)
- Instruction Manual
- Packing Box

For a visual guide to unboxing and initial setup, please refer to the product video:
3. Setup
3.1 Charging the Device
Before first use, fully charge the microscope. The device has a 650mAH, 3.7V battery.
- Connect the provided Type-C data cable to the charging port on the microscope.
- Connect the other end of the cable to a 5V/1A USB power adapter (not included).
- The charging indicator will show the charging status. A full charge takes approximately 1.5 hours.

3.2 Powering On/Off
Locate the power button on the device. Press and hold the power button for a few seconds to turn the microscope on or off. The 2.0-inch IPS screen will display a welcome message upon startup.
4. Operating Instructions
4.1 Basic Observation
The microscope is designed for easy, one-handed operation with an anti-slip handle.

- Turn on the microscope.
- Place the lens close to the object you wish to observe.
- Adjust the focus manually using the focusing mechanism until the image on the 2.0-inch IPS screen is clear.
- Use the magnification buttons to switch between 1X and 4X magnification.


4.2 Using the LED Lights
The microscope is equipped with 8 adjustable LED lights to illuminate your subject, suitable for various observation environments.
- Locate the LED light control buttons on the device.
- Press the buttons to adjust the brightness of the lights as needed for optimal viewing.

4.3 Taking Photos
The microscope allows for one-click photo capture to record discoveries. It has built-in storage for up to 100 photos.
- Once the object is in focus and properly magnified, press the designated photo button (often marked 'OK' or with a camera icon).
- The image will be saved to the internal memory.

4.4 Playing Built-in Games
The microscope includes three fun mini-games: Tetris, Pac-Man, and Bomberman.
- Navigate to the game menu using the control buttons.
- Select your desired game and follow the on-screen instructions to play.

5. Maintenance
5.1 Cleaning
- Use a soft, dry cloth to clean the exterior of the microscope.
- For the screen and lens, use a microfiber cloth specifically designed for optics. Do not use abrasive cleaners or solvents.
5.2 Storage
- Store the microscope in a cool, dry place away from direct sunlight and extreme temperatures.
- Keep it away from dust and moisture.
5.3 Battery Care
- To prolong battery life, avoid fully discharging the battery frequently.
- If storing for an extended period, charge the battery to about 50% and recharge every few months.
6. Troubleshooting
- Device does not turn on: Ensure the battery is charged. Connect to a power source and try again.
- Screen is blank or frozen: Try resetting the device. A small reset button may be present (refer to device for exact location, often near the Type-C port).
- Image is blurry: Adjust the manual focus ring until the image is clear. Ensure the lens is close enough to the object.
- LED lights not working: Check if the lights are turned on and brightness is adjusted. Ensure the battery has sufficient charge.
- Cannot save photos: The internal storage might be full. Consider transferring photos to a computer via the Type-C cable to free up space.
7. Specifications
| Feature | Detail |
|---|---|
| Product Name | Cute Kids Magnifying Glass |
| Model Number | HM020B |
| Brand Name | Hayve |
| Screen | 2.0-inch IPS color screen |
| CMOS Size | 1/6.5” |
| Magnification Ratio | Up to 4X (500X & Under as per general classification) |
| Illumination | 8 LED lights (brightness adjustable) |
| Focusing Mode | Manual |
| Digital Zoom | Not supported |
| White Balance | Auto |
| Exposure | Auto |
| Lens Structure | 4P+IR |
| Aperture | F4.5 |
| Lens Angle of View | 20° |
| Interface | Type C, 5V/1A |
| Operating Temperature | -10°C ~ +55°C |
| Operating Humidity | 30%~85%Rh |
| Power Dissipation | 200mA, 1W |
| Battery Capacity | 650mAH, 3.7V |
| Working Time | Up to 2.5 hours |
| Charging Time | 1.5 hours |
| Languages Supported | English, Simplified Chinese, Traditional Chinese, Japanese, Korean, Russian, French, German, Czech, Portuguese, Polish, Dutch, Turkish, Thai (13 languages) |
| Age Recommendation | 3+ years old |
| Single Box Weight | 0.13 kg |
| Single Box Size | 18.6*9.5*3 cm |
| Certification | CE, FCC, RoHS, WEEE |
| Features | High Definition, Handheld, Portable, Digital |

8. User Tips
- Optimal Lighting: For the clearest images, ensure the built-in LED lights are adjusted to provide sufficient illumination for your subject.
- Steady Hands: Keep the microscope as steady as possible when observing or taking photos to avoid blurry results.
- Explore Everywhere: The portable design encourages exploration of various textures and small objects found indoors and outdoors.
- Battery Management: Remember to charge the device after each use to ensure it's ready for the next adventure, especially given the 2.5-hour working time.
- Screen Protection: While the device has food-grade silicone protection, it's always good practice to handle it with care to protect the screen.
9. Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the contact information provided by your retailer or the manufacturer's official website. Keep your proof of purchase for any warranty claims.




