1. Product Overview
The Nillkin Bumper Pro Leather Case is designed to provide comprehensive protection and enhanced functionality for your Apple iPad. It features a robust construction, a sliding camera cover, an integrated kickstand, and an Apple Pencil holder.

2. Setup and Installation
- Case Installation: Gently align your iPad with the case, ensuring all ports and buttons match the precise cutouts. Press the iPad firmly into the case until it is securely seated. The flexible TPU frame will accommodate the device snugly.
- Apple Pencil Holder: Insert your Apple Pencil into the designated groove along the side of the case. This holder is designed for easy access and secure storage.

3. Operating Instructions
- Sliding Camera Protection: The case features a patented sliding cover on the back to protect your iPad's camera lens from scratches and dust. Slide the cover horizontally to expose the camera for use, and slide it back to cover and protect the lens when not in use. This also enhances privacy.
- Auto Sleep/Wake Function: The built-in magnet in the flip cover works seamlessly with your iPad's magnet. Simply open the front cover to automatically wake your iPad, and close it to put your iPad to sleep, conserving battery life.
- Stable Kickstand: The flip cover can be folded into various positions to create a stable stand. This allows for comfortable vertical or horizontal viewing angles, ideal for typing, reading, browsing, or watching videos.



4. Maintenance
- Cleaning: To clean the case, gently wipe it with a soft, slightly damp cloth. Avoid using abrasive cleaners, solvents, or harsh chemicals, as these can damage the material.
- Storage: When not in use, store the case in a cool, dry place away from direct sunlight to prevent material degradation.
- Avoid Sharp Objects: Keep the case away from sharp objects to prevent scratches or punctures to the leather and plastic components.
5. Troubleshooting
- Auto Sleep/Wake Not Working: Ensure your iPad is correctly and fully seated within the case. The magnetic connection might be obstructed if the iPad is not properly aligned. Check your iPad's settings to ensure the 'Lock/Unlock' feature for Smart Covers is enabled.
- Camera Slider Stiff: If the camera slider feels stiff, gently clean the track with a soft, dry cloth to remove any dust or debris. Avoid forcing the slider, as this may cause damage.
- Case Fit Issues: Verify that you have the correct case model for your specific iPad generation. Slight variations in iPad dimensions between generations can affect fit.
6. Specifications
| Feature | Description |
|---|---|
| Brand | NILLKIN |
| Model Number | Bumper Pro Leather Case |
| Compatible Brand | For Apple iPad |
| Compatible Models | iPad Pro 12.9 (2020/2021/2022), iPad Pro 11 (2020/2021/2022), iPad Air 4/5 10.9, iPad 10.2 (2019/2020/2021), iPad mini 6 (2021) |
| Material | TPU (frame), PC (back panel), PU Leather (flip cover) |
| Features | Shockproof, Sliding Camera Protection, Auto Sleep/Wake, Apple Pencil Holder, Stable Kickstand, Precise Cutouts, Magnetic Design |
| Pattern Type | Solid |
| Style | Business, Folding Folio Case |
| Battery Included | No |
| High-concerned chemical | None |

7. User Tips
- Apple Pencil Charging: While the case includes an Apple Pencil holder, the ability to charge the pencil magnetically depends on your specific iPad model and Apple Pencil generation. Ensure your iPad supports magnetic charging if this feature is important to you.
- Compatibility Check: Always double-check the exact model and generation of your iPad against the case's listed compatibility. For example, while the case supports various 12.9-inch iPad Pro models (2020, 2021, 2022), older generations like the 2018 iPad Pro 12.9 (3rd gen) may have slight differences in dimensions or port placement that could affect the fit.
- Camera Protection: Make it a habit to slide the camera cover closed when not actively using the camera to maximize lens protection and maintain privacy.
8. Warranty and Support
For any questions, concerns, or support regarding your Nillkin Bumper Pro Leather Case, please contact the seller or manufacturer directly. Keep your purchase receipt for warranty claims, if applicable.





