Introduction
Thank you for choosing the Spigen Liquid Air Case for your OnePlus 9 5G. This case is designed to provide reliable protection with a slim profile and enhanced grip. Please read this manual carefully to ensure proper installation and care of your product.
Product Features
- Air Cushion Technology: Reinforced corners absorb impact to protect your device from drops and bumps.
- Flexible TPU Material: Durable yet flexible Thermoplastic Polyurethane allows for easy installation and removal.
- Slim Profile: Adds minimal bulk to your device, maintaining its sleek design.
- Non-Slip Grip: Matte textured design and redesigned side grooves provide a secure and comfortable hold.
- Precise Cutouts: Ensures easy access to all ports, buttons, and features without obstruction.
- Camera Protection: Raised bezels around the camera offer additional security against scratches and direct impact.
Setup: Installation and Removal
Installing the Case
- Ensure your OnePlus 9 5G is clean and free of dust or debris.
- Align the top edge of your phone with the top edge of the case.
- Gently push your phone into the case, starting from the top, ensuring all corners snap into place securely.
- Verify that all buttons and ports are correctly aligned with the case's cutouts.

Image: The flexible TPU material allows for easy installation and a precise fit around the device.
Removing the Case
- Hold your phone firmly.
- Gently peel back one of the top corners of the case from your phone.
- Once a corner is loose, carefully work your way around the edges until the phone can be safely removed.
Operating the Case
The Spigen Liquid Air case is designed for everyday use, providing protection without hindering functionality.
- Enhanced Grip: The matte finish and textured sides improve handling and reduce the chance of accidental drops.
- Button Responsiveness: The case's integrated buttons are designed to maintain the tactile feel and responsiveness of your phone's original buttons.
- Wireless Charging Compatibility: The slim design ensures compatibility with most wireless chargers.

Image: The redesigned side with non-slip grooves provides a reinforced grip for secure handling.

Image: The case features an added lift for the camera bezel, providing extra security for the lenses.
Maintenance
To keep your Spigen Liquid Air case in optimal condition, follow these simple cleaning instructions:
- Remove the case from your phone.
- Wipe the case with a soft, damp cloth. For stubborn dirt, a mild soap solution can be used.
- Avoid using harsh chemicals, abrasive cleaners, or solvents, as these can damage the TPU material.
- Allow the case to air dry completely before re-installing it on your phone.
Troubleshooting
If you encounter any issues with your Spigen Liquid Air case, consider the following:
- Case does not fit: Ensure you have the correct model of the case for your OnePlus 9 5G. Verify that no foreign objects are obstructing the fit.
- Buttons are stiff: Re-install the case, ensuring it is properly aligned. The flexible TPU should allow for easy button presses.
- Discoloration: Over time, all TPU cases may show some signs of wear or slight discoloration due to environmental factors. Regular cleaning can help maintain its appearance.
Specifications
| Brand | Spigen |
| Model Name | Liquid Air |
| Model Number | ACS03015 |
| Compatible Phone Models | OnePlus 9 5G |
| Material | Thermoplastic Polyurethane (TPU) |
| Color | Liquid Air (Matte Black) |
| Product Features | Anti-Slip, Flexible, Lightweight, Shock-Absorbent, Slim Fit |
| Item Dimensions | 7.8 x 16.4 x 1.1 Centimeters |
| Item Weight | 33 Grams |
| Box Contents | 1 Back Cover |
| Manufacturer | Spigen |
| Country of Origin | Korea, Republic of |
Warranty
This Spigen product comes with a 1 Year Warranty Against Manufacturing Defects Only from the date of purchase.
To claim warranty or for any warranty-related inquiries, please contact Spigen support directly.
Support
For further assistance, product information, or support, please contact Spigen customer service:
- Email: spigen.support@spigen.com
- Online Store: Visit the Spigen Store on Amazon.in for more products and information.