Introduction
Thank you for choosing the NUOMI SD/SDHC Memory Card Case Holder. This manual provides essential information for the proper use, care, and maintenance of your new memory card cases. These clear plastic cases are designed to protect your standard SD and SDHC memory cards from dust, scratches, and physical damage, ensuring your valuable data remains safe and organized.

Image: An assortment of clear plastic SD card cases, some open and some closed, displayed on a wooden surface. This illustrates the product's appearance and quantity.
Product Features
- Quantity: 15 individual clear plastic cases.
- Compatibility: Designed for standard SD and SDHC memory cards.
- Protection: Shields cards from dust, dirt, and minor impacts.
- Visibility: Clear design allows for easy identification of stored cards.
- Closure: Secure, lightweight, and durable snap-latch mechanism.
- Portability: Compact size for easy carrying in pockets or bags.
Setup
The NUOMI SD/SDHC Memory Card Cases require no assembly. They are ready for immediate use upon removal from packaging.
- Unpack the cases from their protective packaging.
- Inspect each case for any signs of damage. If any case is damaged, please refer to the Warranty and Support section.
Operating Instructions
Follow these steps to properly store and retrieve your SD/SDHC memory cards.
- Opening the Case: Gently lift the small latch on the front edge of the case to release the lid. The lid will hinge open.
- Inserting an SD Card: With the case open, align your standard SD or SDHC memory card with the internal guides. Carefully slide the card into the designated slot until it sits securely. Ensure the card is fully seated to prevent movement.

Image: A person's hands demonstrating the insertion of an SD card into an open NUOMI clear plastic case. This shows the correct orientation and method for placing the card.
- Closing the Case: Gently press the lid down until you hear or feel a soft click, indicating the latch has engaged and the case is securely closed. Verify the case is fully closed before storage or transport.
- Removing an SD Card: Open the case as described in step 1. Gently grasp the edges of the SD card and pull it straight out from the slot. Avoid bending or forcing the card.
- Transporting Cases: These cases are designed for portability. Place them in a bag, pocket, or storage container. The secure latch helps prevent accidental opening during transit.

Image: A person demonstrating how to store a clear plastic SD card case, containing a memory card, into a travel bag. This highlights the product's portability.
Maintenance and Care
To ensure the longevity and effectiveness of your NUOMI SD/SDHC Memory Card Cases, follow these simple maintenance guidelines:
- Cleaning: Wipe the cases with a soft, dry, or slightly damp cloth. Avoid using harsh chemicals, abrasive cleaners, or solvents, as these can damage the plastic.
- Storage: Store cases in a cool, dry place away from direct sunlight and extreme temperatures.
- Avoid Overfilling: Do not attempt to force multiple cards into a single case, as this can damage both the cards and the case.
- Handle with Care: While durable, avoid dropping or subjecting the cases to excessive force to prevent cracking or damage to the latch mechanism.
Troubleshooting
If you encounter any issues with your memory card cases, refer to the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Case does not close securely. |
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| SD card feels loose inside the closed case. |
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Specifications

Image: A detailed diagram illustrating the external and internal dimensions of the NUOMI SD card case in both centimeters and inches, providing precise measurements for users.
| Attribute | Detail |
|---|---|
| Product Name | NUOMI SD/SDHC Memory Card Case Holder |
| Model Number | 8541643731 |
| Material | PP plastic |
| Color | Clear transparent |
| Quantity | 15 Pieces |
| Compatibility | Standard SD and SDHC Memory Cards |
| External Dimensions (approx.) | 4.8 cm (1.9 in) x 3.9 cm (1.5 in) x 0.7 cm (0.3 in) |
| Internal Dimensions (approx.) | 3.2 cm (1.3 in) x 2.5 cm (1 in) |
| Item Weight (per case, approx.) | Less than 1.41 ounces (total for 15 cases is 1.41 ounces) |
| Special Features | Lightweight, Secure Closure |
Warranty and Support
For any questions, concerns, or issues not covered in this manual, please contact NUOMI customer support through the retailer's platform where the product was purchased. Please retain your proof of purchase for any warranty claims.
NUOMI is committed to providing quality products. If you experience any manufacturing defects, please reach out to us for assistance.