

Design For iPhone 17 Series
We didn’t just make a phone case.
We invested in carbon fiber textured artistry — blending a sporty edge with executive refinement. Every detail, from the alloy hinge to the N52 magnetic core, speaks of durability, precision, and status.
This is not a mass-produced plastic shell. It’s a carefully engineered piece, built to protect, to perform, and to stand out.
Carbon Fiber Textured Back
Premium carbon fiber texture with scratch resistance and anti-fingerprint finish — lightweight, stylish, and timeless.
Dual Magnetic Core
Upgraded N52 double-row magnets deliver stronger MagSafe connection — faster charging, secure accessory locking, zero wobble.
Luxury-Level Finish
Fine detailing with a carbon fiber pattern and flush ring integration. Designed not just as protection but as a refined accessory piece.
Metal Alloy Axis
Vacuum electroplated hinge, forged from manganese steel alloy, tested for durability over 5,000 folds. Built to last a year and beyond.
Drop-Tested Protection
Military-grade reinforced corners absorb shocks and impacts, safeguarding your iPhone from accidental drops.
Raised Lens & Screen Protection
1mm raised bezel for the screen, 1.2mm elevated camera frame. Extra defense against scratches and breakage.
Independent Metal Buttons
Separate buttons provide crisp tactile feedback, ensuring smooth and precise control at every press.

Why Choose CASESUN?
Real carbon fiber texture, not cheap glossy plastic.
Higher material cost: alloy hinges, N52 magnets, vacuum electroplating.
Designed to outlast generic cases — tested for durability & resilience.
A product that protects your phone and your identity — sleek, strong, and professional.

Product Differentiation
Feature | Ordinary Case | CASESUN Case |
---|---|---|
Magnet Strength | Weak, falls off | Dual-core N52 magnets, strong & stable |
Stand Design | Plastic, loose in weeks | Forged steel hinge, smooth after 5,000+ uses |
Back Finish | Glossy plastic, fingerprints | Carbon fiber matte, anti-fingerprint |
Protection | Basic | Exceeds 16FT military drop test |
Lens & Screen Safety | Flat edges, scratches easily | Raised 1.2mm bezel & front lip |
Value | Low upfront cost, poor longevity | Premium build, engineered to last |
FAQ
Q1. Is this case compatible with iPhone 17 Pro Max MagSafe accessories?
A1. Yes. The CASESUN case uses a dual-core N52 magnetic ring, ensuring strong alignment with chargers, wallets, car mounts, and other MagSafe-compatible accessories.
Q2. Will the carbon fiber texture wear out over time?
A2. No. The backplate is crafted with a premium carbon fiber texture coating that resists fingerprints, scratches, and fading — tested to stay sharp through daily use.
Q3. Is the ring stand durable or will it get loose?
A3. The manganese steel alloy hinge is forged and tested over 5,000 folds, ensuring it stays firm and reliable without loosening.
Q4. How protective is this case for iPhone 17 Pro Max?
A4. With a TPU shock-absorbing frame, 1mm raised screen edge, and 1.2mm raised lens bezel, it provides military-grade drop protection without adding bulk.
Q5. Is this case bulky for everyday use?
A5. Not at all. The design is sleek, lightweight, and precision-fit for iPhone 17 Pro Max, giving you a slim profile without compromising durability.