1. Introduction
Thank you for choosing the N11 SenYang Hard Shell Cosmetic Case. This manual provides essential information for the proper use, care, and maintenance of your new cosmetic case. Designed for durability and convenience, this case is ideal for organizing and protecting your toiletries, beauty products, and electronic accessories during travel or daily use.
2. Product Features
- Compact and Portable: Small and easy to carry, suitable for travel and daily organization.
- Multi-functional Storage: Designed to hold a variety of items including foundation, blush, mascara, lipstick, eye brushes, data cables, external hard drives, mice, cell phones, portable speakers, cameras, earphones, SD cards, GoPro gear, tools, GameBoy games, batteries, and power banks.
- Anti-Drop and Anti-Collision: The hard shell construction provides robust protection for cosmetics and other fragile items.
- Water-Resistant: Made from waterproof material to protect contents from rain and splashes.
- Internal Organization: Features front and rear mesh pockets inside for easy access and organized storage.
- External Strap: Equipped with an elastic band on the back to securely attach the case to luggage handles, freeing up your hands.
3. Setup and Usage
This section guides you through the basic setup and optimal use of your N11 SenYang Hard Shell Cosmetic Case.
3.1 Opening and Closing the Case
To open the case, simply unzip the main zipper. To close, ensure all items are securely placed inside and zip the case completely. The dual zippers allow for smooth operation.
3.2 Organizing Contents
Utilize the main compartment for larger items. The internal mesh pockets are ideal for smaller accessories, brushes, or items you need to access quickly. The hard shell provides protection for delicate items like makeup palettes or electronic devices.

Figure 1: Internal organization with various items.
3.3 Using the External Luggage Strap
The elastic band located on the back of the case allows you to slide it over the handle of your main luggage. This feature secures the cosmetic case on top of your suitcase, making it convenient for travel and reducing the need to carry it separately.
Video 1: Demonstration of the case's features, including internal compartments, waterproof capability, and luggage strap usage.
Video 2: Overview of the portable makeup travel case, showcasing its design and storage options.
Video 3: Detailed look at the portable makeup travel case, highlighting its features and capacity.
4. Maintenance
To ensure the longevity and appearance of your cosmetic case, follow these simple maintenance guidelines:
- Cleaning: Wipe the exterior with a damp cloth and mild soap if necessary. For the interior, use a soft, dry cloth. Avoid harsh chemicals or abrasive cleaners.
- Drying: If the case gets wet, especially the interior, allow it to air dry completely before closing or storing items to prevent mold or mildew.
- Storage: Store the case in a cool, dry place away from direct sunlight when not in use.

Figure 2: The case's water-resistant exterior allows for easy cleaning.
5. Troubleshooting
The N11 SenYang Hard Shell Cosmetic Case is designed for simplicity and durability. Should you encounter any issues, consider the following:
- Zipper Issues: If the zipper snags, gently pull it back and forth. Ensure no fabric or items are caught in the teeth. Avoid forcing the zipper.
- Strap Detachment: Ensure the wrist strap is securely attached to the designated loops. If using the luggage strap, confirm it is properly positioned over the luggage handle.
- Damage: For any significant damage to the hard shell or internal components, please refer to the warranty information or contact customer support.
6. Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 7.7 x 4.7 x 2.36 inches |
| Item Weight | 5.3 ounces |
| Model Number | SY-21008 |
| Manufacturer | N11 |
| Material | PC Hard Shell |
| Water Resistance | Yes |

Figure 3: Product dimensions for reference.
7. Warranty and Support
For information regarding warranty coverage, returns, or technical support for your N11 SenYang Hard Shell Cosmetic Case, please refer to the product packaging or contact your retailer. Keep your purchase receipt as proof of purchase.





