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SUPFINE Magnetic for iPhone 12 Pro Max Case Black

Based on 84,451 reviews
Condition: New
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$9.99
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Nov 3
Order within 1 hour and 42 minutes

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At a glance

Condition
New
Color
Black
Size
iPhone 12 Pro Max
Model
SUPFINE_Magnetic_iPhone12ProMax
Screen size
6.7 in
Dimensions
7 x 0.6 x 3 in
Material
Thermoplastic Polyurethane
Warranty
1 Year
Works with
iPhone

Features 5

  • Super Magnetic Attraction: Powerful built-in magnets, easier place-and-go wireless charging and compatible with MagSafe
  • Compatibility: Only compatible with iPhone 12 Pro Max; precise cutouts for easy access to all ports, buttons, sensors and cameras, soft and sensitive buttons with good response, are easy to press
  • Matte Translucent Back: Features a flexible TPU frame and a matte coating on the hard PC back to provide you with a premium touch and excellent grip, while the entire matte back coating perfectly blocks smudges, fingerprints and even scratches
  • Shock Protection: Passing military drop tests up to 10 feet, your device is effectively protected from violent impacts and drops

Specs 21

Brand SUPFINE
Color Black
Material Thermoplastic Polyurethane
Model Number SUPFINE_Magnetic_iPhone12ProMax
Model Name Magnetic
Number of Items 1
Unit Count 1 Count
Manufacturer SUPFINE

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 3

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Great phone covers, have always protected my phone over the years.
Color: Desert Gold Size: For Iphone Se/8
Great cover for my iPhone. I love these, I’m not rough with my phone, but sometimes it does drop. Over the years the screensaver has shattered, but my screen has never been damaged. They are easy to apply, thin, I don’t even realize they’re on the phone most of the time. Definitely recommend. And I love when it’s a set of three! ... show more
Reviewed in the United States on October 3, 2026 by Florida fun161

Better than an Otterbox XT Case, for a fifth of the price, PLUS a Screen Protector included!
Color: Black Size: For Iphone 14 Pro
Bought this while i waited on my otterbox xt case to arrive. It is built like an otterbox xt with the integrated magnet in the case, that stuck great on a magnetic charger - even though my phone charger is vertical! The case fit snugly, and the lens cover was thick, and went on inside case edges perfectly - you don't even get a lens cover included with an otterbox XT case. Good case and screen protector for twice the price, but GREAT for under $10! HIGHLY recommend for quality, fit, appearance, and protection. It also installed much easier than the otterbox xt once I received that - and it cost $50 less. ... show more
Reviewed in the United States on September 26, 2026 by M Mott

Great product at a very good price.
Color: Forest Green Size: For Iphone 17e/Iphone 16e
It fits perfectly and feels good. I got green to differentiate from other people's phones and it looks sharp. I also like the magnetic feature for my car.
Reviewed in the United States on September 30, 2026 by Mike W.

Good quality and protects well.
Color: Forest Green Size: For Iphone 18 Pro/17 Pro
I had the same brand case on my iPhone 14 and was very happy with it. So when I upgraded to an iPhone 18 I decided to order the same one just different color. It is easy to put on but doesn’t come off on its own, fits well and provides just enough grip to use the phone one handed. It doesn’t impede any button use, charger port or speaker port. I’m not overly rough on my phone but I do work blue collar so it’s been dropped a lot and has always protected my phone. I do recommend a screen protector for camera lens and front screen. ... show more
Reviewed in the United States on October 4, 2026 by Andrew

Great MagSafe Hold & Premium Look without the Premium Price Tag
Color: Deep Blue Size: For Iphone Se/8
Finding a solid case for an iPhone SE that actually includes strong, reliable MagSafe compatibility can be a bit of a hunt. I picked this up looking for an everyday protective cover that wouldn't break the bank, and straight out of the box, it delivered exactly what was advertised. It offers an incredible value compared to high-end name-brand cases that cost three to four times as much. Real-World Details & Performance The fit on the phone is absolute perfection—it snaps on snugly and feels almost like a factory-custom cover with no loose edges or awkward alignment. The translucent matte finish gives the phone a very clean, high-class aesthetic that looks much better in person than standard clear TPU cases. Functionally, the MagSafe magnets are surprisingly strong. Magnetic chargers and accessories lock into place firmly with zero slipping. It has already survived a few accidental drops around the house without a scratch to the phone or the case itself. While I've only had it for a short time—so long-term durability over months of heavy use remains to be seen—the initial build quality feels remarkably sturdy. Pros & Cons Pros: Strong MagSafe Hold: Magnets align perfectly and grip chargers securely. Custom Fit: Wraps precisely around the phone without bulk or gaps. Classy Aesthetic: Translucent back gives it a sleek, high-end look. Unbeatable Value: Delivers the protection and features of expensive cases at a fraction of the cost. Proven Drop Defense: Handled initial drops smoothly with great corner protection. Cons: Unproven Long-Term Wear: Too early to tell how the TPU border and translucent back will hold up against daily friction and yellowing over time. Final Verdict If you need a reliable, attractive daily case and aren't putting your phone through extreme hazard environments (like heavy construction or intense outdoor sports), this is an absolute winner. I would easily buy this again or pick one up for my kids' phones. Highly recommended for anyone wanting full MagSafe functionality and sleek style on a budget! ... show more
Reviewed in the United States on August 7, 2026 by Spicy Nugget

Great phone case, great price.
Color: Black Size: For Iphone 14 Pro Max
I couldn’t take a picture of this with my phone at the same time my phone is in it, but please take my word for it. I have gone through two Otterbox cases and while they protected my phone well, they were costly and just didn’t hold up. This was a fraction of the cost and has been a great alternative for a protective phone case. It looks great and just thin enough so the wireless charging has no issues. It is super easy to get on your phone. I used this combined with a new screen cover and my phone looks brand new again. Would recommend. Five stars! ... show more
Reviewed in the United States on September 20, 2026 by DefinitelyNotJim

Best value and quality iphone cases on the market.
Color: Cangling Green Size: For Iphone 17
I've bought 4 different cases from SUPFINE for my personal and work phones and I can't recommend this brand more. On average, I paid about $10 a case, which is like 4x cheaper than competitors and the quality is the best. They are super soft, light, thin, durable and have the strongest mag safe magnets of any case I've tried. You cannot lose with these cases for the low price and quality. ... show more
Reviewed in the United States on September 12, 2026 by Fnkychld

Fits iPhone 18 Pro
Color: Black Size: For Iphone 18 Pro/17 Pro
Excellent case for the iPhone 18 Pro. Returned the one I bought for $25 at Best Buy. The case is slim, soft, and sleek! Will definitely buy again from this mfg.
Reviewed in the United States on September 28, 2026 by hiram
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