Product Overview
The MOSISO 5-in-1 protection set is designed to safeguard your MacBook Air 15-inch. It includes a durable hard shell case, a protective carrying sleeve bag, a keyboard cover, a screen protector, and two webcam covers. This comprehensive set offers all-around protection against scratches, spills, and dust, while maintaining the sleek profile of your device.

Image: All components of the MOSISO 5-in-1 protection set.
What's Included
- 1 x Hard Shell Case (Top and Bottom covers)
- 1 x Carrying Sleeve Bag
- 1 x Keyboard Cover
- 1 x Screen Protector Film
- 2 x Webcam Covers
Compatibility Check
This MOSISO case set is specifically designed for the MacBook Air 15-inch models released in 2023, 2024, 2025, and 2026, featuring M4, M3, or M2 chips. Compatible model numbers are A3241, A3114, and A2941.
Important: Before installation, please verify your MacBook's model number. The model number "Axxxx" is located on the back of your laptop, near the hinge. Ensure it matches one of the compatible models listed above to guarantee a proper fit.

Image: Guide to checking MacBook Air 15-inch model number for compatibility.
Installation Instructions
1. Hard Shell Case Installation
The hard shell case consists of two parts: a top cover and a bottom cover. Follow these steps for proper installation:
- Identify the top cover (with the Apple logo cutout) and the bottom cover (with ventilation slots and rubber feet).
- Start with the bottom cover. Align the clips at the back of the cover with the back edge of your MacBook Air.
- Gently press down along the sides until all clips snap securely into place. Ensure the rubber feet are aligned with the bottom of your laptop.
- For the top cover, align the clips at the back edge of your MacBook's screen.
- Press firmly along the sides until the top cover snaps into place.

Image: Hard shell case installation guide.
For a visual guide, please refer to the installation video below:
Video: MOSISO MacBook Air 15-inch Case Installation Guide. This video demonstrates the proper steps for installing the hard shell case and other accessories.
2. Keyboard Cover Installation
The keyboard cover is designed to protect your keyboard from spills, dust, and wear. Simply place the silicone cover directly onto your MacBook's keyboard, ensuring it aligns with all keys.

Image: Keyboard cover placement.
3. Screen Protector Installation
The screen protector helps guard against scratches and fingerprints. Clean your screen thoroughly with a microfiber cloth to remove any dust or smudges. Carefully peel off the backing of the screen protector and align it with your MacBook's screen. Slowly apply it, smoothing out any air bubbles with a soft card or cloth.

Image: Screen protector application.
4. Webcam Cover Installation
The webcam cover provides privacy when your camera is not in use. Clean the area around your webcam. Peel off the adhesive backing from the webcam cover and carefully place it over your MacBook's webcam, ensuring it does not obstruct the camera when open.

Image: Webcam cover installation.
Carrying Sleeve Bag Features
The included carrying sleeve bag offers additional protection and convenience for transporting your MacBook Air and accessories.
- 360-Degree Protection: Features internal corner pockets and soft internal fluff cushioning to protect your laptop from drops and knocks.
- Durable Construction: Made from durable polyester material with a shockproof sponge layer.
- Water-Resistant: The exterior surface is designed to resist accidental spills.
- Convenient Storage: Includes a front zippered pocket and internal compartments for organizing accessories like chargers, mice, pens, and phones.
- Extendable Handle: A comfortable handle allows for easy carrying.

Image: Carrying sleeve bag features.

Image: Three layers of protection in the carrying sleeve.
Care and Maintenance
- Hard Shell Case: Wipe clean with a damp cloth. Avoid harsh chemicals that may damage the finish.
- Carrying Sleeve Bag: Spot clean with mild soap and water. Air dry completely. Do not machine wash.
- Keyboard Cover: Wash with mild soap and water. Ensure it is completely dry before placing it back on the keyboard.
- Screen Protector: Clean with a soft, lint-free cloth. For stubborn smudges, use a screen cleaning solution designed for electronics.
- General: Avoid exposing the products to extreme temperatures or direct sunlight for prolonged periods.
Troubleshooting
- Case Does Not Fit: Double-check your MacBook's model number (Axxxx) on the back of the laptop. This case is only compatible with models A3241, A3114, and A2941.
- Screen Protector Bubbles: Ensure the screen is thoroughly cleaned before application. Use a soft card to gently push out any air bubbles from the center outwards during application.
- Keyboard Cover Movement: The keyboard cover is designed to lay flat. Ensure it is correctly aligned with the keys. Slight movement may occur during intense typing.
Specifications
| Product Dimensions | 14.96 x 11.02 x 0.59 inches |
| Item Weight | 1.43 pounds |
| Compatible Devices | MacBook Air 15-inch (2023-2026 Release M4, M3, M2 Chip with Liquid Retina Display & Touch ID) Models: A3241, A3114, A2941 |
| Shell Type | Hard Plastic |
| Material (Sleeve) | Durable Polyester, Shockproof Sponge, Soft Internal Fluff Cushion |
| Color | Baby Pink |
| Manufacturer | Mosiso |
Warranty and Support
For warranty information or product support, please refer to the contact details provided with your purchase or visit the official MOSISO website. Keep your purchase receipt as proof of purchase.




