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Description
iPhone XS Max Waterproof Aluminum Case | Red Pepper CasesPremium Aluminum Waterproof Protection for the iPhone XS Max When only the best will do, the Red Pepper Cases iPhone XS Max Waterproof Aluminum Case delivers a level of protection that plastic cases simply cannot match. A CNC machined 6061 aluminum outer frame pairs with a polycarbonate back panel and TPU inner shock liner, while silicone gasketed port covers create a water resistant seal around every opening. This is the case for professionals,
Premium Aluminum Waterproof Protection for the iPhone XS Max
When only the best will do, the Red Pepper Cases iPhone XS Max Waterproof Aluminum Case delivers a level of protection that plastic cases simply cannot match. A CNC-machined 6061 aluminum outer frame pairs with a polycarbonate back panel and TPU inner shock liner, while silicone-gasketed port covers create a water-resistant seal around every opening. This is the case for professionals, adventurers, and anyone who demands their $1,000+ iPhone to be treated like the investment it is. Browse the full selection in our iPhone XS Max Cases collection.
10 Key Features
- CNC-Machined 6061 Aluminum Frame — Aerospace-grade aluminum alloy outer bumper, machined to within ±0.1 mm of iPhone XS Max tolerances for a perfect, rattle-free fit.
- Triple-Layer Construction — Aluminum outer frame + polycarbonate back panel + TPU inner liner combine for maximum drop, scratch, and impact protection.
- Water-Resistant Silicone Port Seals — Gasketed covers over the Lightning port, headphone jack, and speaker grille resist water splash, rain, and dust ingress.
- Type II Anodized Finish — 5–25 micron oxide layer on the aluminum frame provides scratch resistance superior to standard steel.
- Drop Protection to Approximately 2 m — Three-layer construction absorbs and disperses drop energy from falls on hard flat surfaces up to ~2 m.
- Face ID Compatible — The top frame cutout fully exposes the TrueDepth camera array for uninterrupted Face ID authentication.
- Qi Wireless Charging Support — Open-back polycarbonate panel passes Apple's 7.5W Qi charging without removing the case.
- Full iPhone XS Max Control Access — Individually machined button covers for volume, mute switch, and power buttons maintain tactile click-through feedback.
- Camera Array Protection — Raised aluminum rim around the dual 12 MP camera module prevents lens contact with flat surfaces.
- 60 Variant Combinations — Available in multiple anodized color and frame-style combinations across a broad range of configurations.
Material Specifications
- Outer Frame: 6061 Aluminum Alloy, 1.2 mm wall thickness, Type II Anodize
- Back Panel: Polycarbonate (PC), 1.5 mm, RF-transparent
- Inner Liner: TPU (Shore 80A), 0.8 mm shock absorber
- Port Seals: Silicone gaskets on all covered openings
- Total Weight Added: ~45–50 g
- Temperature Stability: Aluminum: -20°C to 150°C; TPU: -20°C to 65°C
5 Real-World Use Cases
- Construction and Field Work: Aluminum frame handles job-site drops, concrete surfaces, and tool-belt abuse that destroys plastic cases within weeks. Sealed ports keep concrete dust out of the Lightning connector.
- Water Sports and Marine Use: Sailing, kayaking, and power boating expose phones to constant spray. Sealed port covers resist water ingress while the aluminum frame handles the knocks of marine hardware.
- Executive and Professional Use: A premium aluminum case signals the same serious intent as the device inside. The anodized finish holds up in briefcases, leather bags, and boardroom settings.
- Extreme Outdoor Activity: Rock climbing, mountaineering, and trail running demand protection that matches the activity. Aluminum over triple-layer construction survives the drops that polycarbonate cases cannot.
- Emergency Services: Paramedics, police, and firefighters need a phone that works every time, regardless of what it's been through. This case is built to those standards.
Feature vs. Benefit
| Feature | Benefit to You |
|---|---|
| CNC aluminum outer frame | Metal protection that outlasts the phone itself; zero warping or cracking |
| Triple-layer construction | Three independent protection systems—most cases have one or two |
| Silicone-gasketed port seals | Rain, splash, and dust blocked from the #1 device failure points |
| Anodized surface | Scratch resistance harder than standard steel; appearance stays premium |
| Face ID + wireless charging compatible | No daily compromises on iPhone XS Max core functionality |
| 60 variant combinations | Exact configuration for your iPhone model, color, and style preference |
Installation Guide
- Open the case: Remove the PC back panel by unclipping the perimeter, then separate the aluminum frame from the TPU inner liner if they are separate components.
- Insert the TPU liner: Place the TPU inner liner into the aluminum frame channel—press evenly around all sides until flush.
- Seat your iPhone XS Max: Lower the phone face-up into the liner, aligning the Lightning port, mute switch, and TrueDepth camera at the top.
- Apply the PC back panel: Press the PC back into position, starting from corners and working around the perimeter until all clips engage.
- Fasten retention hardware: Tighten any included Phillips screws gently with the included precision screwdriver.
- Close all port covers: Ensure the Lightning port, speaker, and headphone covers are fully latched.
- Verify: Test Face ID recognition, all button responses, and camera alignment.
Installation time: 60–90 seconds.
Troubleshooting
- Frame rattles on first installation? Re-check that the TPU liner is fully seated and all retention screws are tightened. A partially seated liner causes audible rattle.
- Wireless charging slower than rated? Metal frames can reduce Qi induction slightly if positioned directly over the charging coil edges. Center the phone on the charging pad for best results.
- Face ID inconsistent? Inspect the top TrueDepth camera cutout for any debris. Even a small piece of lint partially blocking the dot projector degrades Face ID accuracy.
- Port cover won't latch? Check for lint or pocket debris in the port cover hinge channel. Clear with compressed air and retry.
- Aluminum surface shows wear marks? Light surface wear on high-contact areas (corners, button covers) is cosmetic. The anodized oxide layer beneath maintains full corrosion protection.
Frequently Asked Questions
Q: Is this case waterproof or water-resistant?
A: Water-resistant—the silicone-sealed port covers protect against rain, splashing, and brief accidental immersion. Not rated IP68 for extended submersion or diving.
Q: Does Face ID work with the aluminum frame?
A: Yes. The top cutout fully exposes the TrueDepth camera system. Face ID functions normally.
Q: Does wireless charging work through the aluminum case?
A: Yes. The polycarbonate back panel passes Qi charging; the aluminum is on the sides, not the back, so induction is not blocked.
Q: How heavy is the case?
A: ~45–50 g added weight. Total phone + case: approximately 224–229 g (iPhone XS Max weighs 208 g stock).
Q: Is this compatible with MagSafe?
A: The iPhone XS Max does not support MagSafe (which was introduced with iPhone 12). This case does not include MagSafe alignment rings.
Q: Will the aluminum frame set off metal detectors?
A: Yes. Remove the case before metal detector screening if required.
Q: Does the case include a screen protector?
A: No. The case ships as a standalone case assembly. A compatible 0.33 mm tempered glass screen protector is recommended for full coverage.
Q: Are retention screws included?
A: Yes—precision screws and a small Phillips screwdriver are included in the package.
Q: Can I use Apple Pay with this case?
A: Yes. The PC back panel is NFC-transparent, and Apple Pay tap payments function normally.
Q: How long does shipping take?
A: Standard US: 5–7 business days. Expedited 2-day options at checkout.
Q: What is your return policy?
A: 30-day returns on unused items in original packaging. See our Refund Policy.
Q: What color options are available?
A: 60 total variant combinations in multiple anodized frame colors and back panel combinations—select from the chooser above.
Q: Is this case compatible with magnetic car mounts?
A: Yes. The aluminum frame provides an excellent ferromagnetic surface for magnetic car mounts—no additional plate needed.
Q: Does the aluminum affect GPS or LTE performance?
A: The aluminum bumper is on the sides; antenna bands on the iPhone XS Max are positioned to avoid interference with side frame materials. LTE, GPS, and Wi-Fi performance is not measurably affected.
Q: How do I get support?
A: Visit our Contact page.
More from Red Pepper Cases
Explore all options in our iPhone XS Max Cases collection—slim TPU, magnetic ring, and waterproof cases.
More on our blog: iPhone Waterproof Case Guide and Best Waterproof Cases 2026.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy