Blue Phone Cases for iPhone, Samsung & More

Why choose ESR for your blue phone case?

When you pick an ESR blue phone case for your iPhone or Samsung, you’re choosing protection and performance that go beyond basic covers. Here’s why ESR stands out:

1. Designed for your device – Each ESR case is precision-engineered to fit your phone perfectly. Whether it’s the latest iPhone 17 Pro Max or another model, you get precise cutouts, responsive button covers, and a slim profile that keeps your phone sleek while ensuring everyday usability.

2. Seamless MagSafe charging – Built with strong magnets aligned for exact positioning, ESR’s cases make MagSafe charging effortless. Pair with any ESR wireless charger for fast, reliable power without removing your case.

3. Premium protection – With shock-absorbing corners and tough backplates, these cases protect against drops, bumps, and scratches so you can stay focused on your day instead of worrying about damage.

4. Anti-yellowing durability – Thanks to advanced materials, our clear-finish cases stay vibrant and fresh-looking for longer, resisting discoloration caused by UV exposure and daily wear.

5. Make it yours – Add personal flair with DIY touches like stickers, decals, or skins. ESR’s finish holds up to customization so you can create a look that’s all your own while keeping full protective performance.

How to clean your blue phone case?

Keeping your blue phone case looking new is simple:

● Remove the case from your device.

● Use a soft, lint-free cloth dampened with warm, soapy water to wipe the exterior.

● For stubborn spots, apply a small amount of mild dish soap directly and gently rub.

● Rinse lightly with clean water and dry thoroughly with a microfiber cloth.

Avoid harsh chemicals, alcohol-based cleaners, or abrasive materials, as they can damage the finish.

Regular cleaning not only keeps your case fresh but also preserves its premium look and feel.

Will MagSafe accessories attach securely to this iPhone case?

Absolutely. ESR’s blue iPhone case lineup is designed with powerful magnets for strong, stable MagSafe charging every time. Whether you’re using an ESR MagSafe charger, a Qi2 car charger, or magnetic accessories like wallets and stands, your connection will be secure and reliable.

Our slim cases don’t interfere with Qi2.2 charging, ensuring you get fast, efficient power through ESR’s iPhone charger range. This means you can keep your phone protected and powered up—whether you’re working at your desk, navigating in the car, or relaxing at home—without sacrificing style or speed.