1. Product Overview
The AOLION DualSense Controller Storage Case is designed to provide robust protection for your PlayStation 5 DualSense controller, and is also compatible with PlayStation 4 controllers. Constructed from hard EVA material, this case offers superior protection against impacts, scratches, and water exposure, ensuring the longevity of your gaming accessories.
Key Features:
- Hard EVA Material: Provides waterproof, shockproof, and comprehensive protection.
- Shockproof and Dustproof: Safeguards the controller from external damage.
- Portable Design: Features a soft rubber handle and zipper opening for easy transport and access.
- Internal Protection: Soft nylon fabric interior prevents scratches and abrasions.

Figure 1: Front view of the AOLION DualSense Controller Storage Case, featuring a graphic of a controller.
2. Setup and Usage
2.1 Inserting the Controller
- Open the Case: Unzip the case completely using the dual zippers.
- Position the Controller: Carefully place your PlayStation 5 DualSense or PlayStation 4 controller into the molded interior of the case. Ensure the controller sits snugly within the designated compartment to maximize protection.
- Secure the Controller: Close the zipper securely around the case. The internal design is crafted to hold the controller firmly in place, preventing movement during transport.

Figure 2: The case opened, showing a controller placed inside the custom-fit interior.
2.2 Carrying and Portability
The case features a soft rubber handle for comfortable and secure carrying. Utilize the handle for easy transportation of your controller, whether for travel or storage.

Figure 3: Detail of the soft rubber handle, designed for comfortable carrying.
3. Maintenance and Care
To ensure the longevity and effectiveness of your AOLION DualSense Controller Storage Case, follow these maintenance guidelines:
- Cleaning the Exterior: Wipe the exterior surface with a soft, damp cloth. For stubborn dirt, a mild soap solution can be used, followed by wiping with a clean, damp cloth and air drying. Avoid harsh chemicals or abrasive cleaners.
- Cleaning the Interior: The soft nylon interior can be gently wiped with a slightly damp cloth. Ensure the interior is completely dry before storing your controller.
- Zipper Care: Periodically check the zippers for any debris. If they become stiff, a small amount of zipper lubricant can be applied.
- Storage: Store the case in a cool, dry place away from direct sunlight when not in use.
4. Troubleshooting
This section addresses common concerns you might encounter with your storage case.
- Difficulty Closing Zipper:
Ensure the controller is correctly seated within the case and not obstructing the zipper path. Check for any fabric or debris caught in the zipper teeth. Gently pull the zipper, ensuring alignment.
- Case Appears Dirty:
Refer to the "Maintenance and Care" section for cleaning instructions. Regular cleaning will help maintain the case's appearance and protective qualities.
- Controller Does Not Fit Snugly:
Verify that you are using a compatible controller (PlayStation 5 DualSense or PlayStation 4 controller). The case is specifically molded for these controller types. Ensure no accessories (e.g., controller grips, charging cables) are attached to the controller that would prevent a proper fit.
5. Specifications
| Product Name | AOLION DualSense Controller Storage Case |
| Model Compatibility | PlayStation 5 DualSense Controller, PlayStation 4 Controller |
| Material | Hard EVA (Exterior), Soft Nylon Fabric (Interior) |
| Color | Grey (as per product description) |
| Dimensions (L x W x H) | 18.4 x 13.6 x 6.2 cm |
| Weight | 160 g |
| Features | Waterproof, Shockproof, Dustproof, Portable Handle, Zipper Closure |
6. Additional Information
6.1 Internal Protection Details
The interior of the case features a plush soft lining for shock absorption and a honeycomb mesh bag design. This mesh pocket is suitable for storing small accessories like charging cables or earbuds, preventing them from rubbing against the controller.

Figure 4: Internal features including the plush soft lining and mesh storage pocket.
6.2 External Durability
The hard shell construction is designed to absorb shock and withstand compression, offering robust protection against drops and impacts.

Figure 5: Illustration of the case's hard shell providing shock absorption and compression resistance.