Inspired by geometric form and the richness of nature, the ArmorGrid ArmorAir Case arrives in new Cherry Purple for iPhone 18 Pro Max. Precision-woven Kevlar® fiber creates a dimensional diamond texture that shifts subtly with the light, giving the color greater depth while keeping the case remarkably slim and refined.
New Cherry Purple — A rich purple with dimensional depth that comes alive in the light
Kevlar® Fiber — Lightweight strength for everyday scratches and wear
Lucky Star Emblem — A signature detail symbolizing good fortune wherever you go
Only 1.1mm Thin — Keeps the slim, near-bare feel of your iPhone
Full Camera Button Protection — Guards against daily bumps and scratches while staying responsive
Raised Metal Camera Frame — Helps keep your lenses from touching hard surfaces
Strong MagSafe Connection — Secure hold for chargers, stands, and everyday accessories
No Signal Interference — Reliable protection without affecting your connection
Every curve, edge, and opening is precisely crafted to deliver a seamless fit, comfortable grip, and everyday protection.
Precision Fit, Zero Compromise
Engineered for a seamless fit around your phone, with precise cutouts and a secure hold that feels like a natural extension of your device.
Precise Cutouts & Strong Magnetic Hold
Accurate openings ensure easy access to every button, port, and speaker, while built-in magnets deliver a secure connection with magnetic accessories.
Raised Camera Lens Protection
A raised camera bezel helps protect your lenses from scratches and direct contact with flat surfaces during everyday use.
More Than Magnetic. More Possibilities.
Designed to work seamlessly with the ArmorPop magnetic ring stand, your phone transforms into a secure grip, adjustable stand, and hands-free companion for everyday moments.
Obsidian Black ArmorAir FAQ
Is the Benks Obsidian Black ArmorAir a genuine Kevlar® case for iPhone 18 Pro?
Yes. The BenksObsidian Black ArmorAir for iPhone 18 Pro is crafted with real Kevlar® fiber — not generic aramid, not a 'Kevlar-style' imitation, and not a carbon fiber substitute. The Kevlar® weave is the same material trusted in aerospace and military applications, applied here in a refined diamond-pattern blue colorway that stands apart from standard black fiber cases.
What makes the Obsidian Black ArmorAir different from a standard black Kevlar® case for iPhone 18 Pro?
The Obsidian Black ArmorAir uses the same Kevlar® fiber construction as the classic black ArmorAir, with two distinctions: a diamond-pattern weave that creates a more structured, geometric texture across the back panel, and a deep blue colorway woven into the fiber itself — not painted or printed on top. No surface treatment that wears off. The color and pattern come from the weave structure, which means they stay consistent across the lifetime of your iPhone 18 Pro case.
Will the Obsidian Black ArmorAir interfere with MagSafe or 5G on the iPhone 18 Pro?
No. Kevlar® fiber is non-conductive and electromagnetically transparent. The Benks Obsidian Black ArmorAir iPhone 18 Pro case produces zero interference with MagSafe charging, Qi2 wireless charging, 5G, Wi-Fi 6E, GPS, or NFC. Carbon fiber cases can degrade signal; Kevlar® cases for iPhone 18 Pro cannot.
Is the MagSafe connection strong enough on the Obsidian Black ArmorAir iPhone 18 Pro case?
Yes. The Obsidian Black ArmorAir for iPhone 18 Pro delivers a measured magnetic pull force of 8.3N — providing a reliable snap-on connection with MagSafe wallets, chargers, battery packs, and car mounts. The magnetic ring is embedded within the Kevlar® construction during manufacturing, not surface-applied, so alignment stays consistent across the lifetime of the iPhone 18 Pro case.
How much drop protection does the Obsidian Black ArmorAir provide for iPhone 18 Pro?
The Obsidian Black ArmorAir for iPhone 18 Pro uses a Kevlar® fiber back panel that is inherently rigid and distributes impact force across the woven structure rather than concentrating it at the point of contact. The independent aluminum lens frame raises above the camera system, protecting the iPhone 18 Pro camera in everyday drops. For users who need maximum drop protection with a TPU shock-absorbing frame, the Benks ArmorPro 600D is the right alternative.
Will the Obsidian Black ArmorAir scratch my iPhone 18 Pro or its camera?
No. The interior of the Benks Obsidian Black ArmorAir iPhone 18 Pro case is lined to protect your iPhone 18 Pro finish at every contact point. The independent aluminum lens frame prevents direct lens contact when the phone is placed face-down or on flat surfaces. The Kevlar® exterior maintains its surface integrity without the peeling or flaking associated with painted or coated cases.
Does the blue color fade or change over time on the iPhone 18 Pro case?
No. The blue colorway of the Obsidian Black ArmorAir comes from the Kevlar® fiber weave itself — not from a surface dye, paint, or coating applied on top. Because the color is structural rather than applied, it does not fade, chip, or wear away with daily use. Your iPhone 18 Pro case will look the same after two years of use as it did on day one.
Does the diamond-pattern weave affect grip on the iPhone 18 Pro?
No — it improves it. The diamond-pattern weave of the Obsidian Black ArmorAir creates a more textured surface compared to a standard twill weave, giving your fingers more contact points across the back of the iPhone 18 Pro case. It does not have the polished, slick feel of glass-back iPhones or carbon fiber cases. Most iPhone 18 Pro users find the Obsidian Black ArmorAir provides noticeably better grip than using the phone caseless.
Is this the slimmest blue Kevlar® case available for iPhone 18 Pro?
The Benks Obsidian Black ArmorAir is among the slimmest colored Kevlar® cases for iPhone 18 Pro, with a back panel thickness of ≈1.2mm and a total weight of ≈25.7g. Most colored phone cases for iPhone 18 Pro rely on paint or film layers that add thickness; the Obsidian Black ArmorAir achieves its colorway through the weave structure itself, with no additional layering.
What is the difference between the Obsidian Black ArmorAir and the standard black ArmorAir 600D for iPhone 18 Pro?
Both use the same Kevlar® fiber construction, independent aluminum lens frame, independent metal buttons, and MagSafe magnetic ring. The key differences are weave pattern, colorway, and dimensions. The standard ArmorAir 600D uses a 600D twill weave at ≈1.0mm and ≈22.2g. The Obsidian Black ArmorAir uses a diamond-pattern weave at ≈1.2mm and ≈25.7g, with independent metal buttons as standard. Choose the black 600D for the finest weave and lowest profile; choose Obsidian Black ArmorAir for a distinctive look with a more structured texture.
Is the Benks Obsidian Black ArmorAir compatible with any other iPhone models?
No. The Obsidian Black ArmorAir is designed exclusively for iPhone 18 Pro. The camera system layout and body dimensions of the iPhone 18 Pro require a model-specific fit — the case is not compatible with iPhone 17 Pro Max or any other model.