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Premium Protection: SmartDevil glass screen protector offers ultimate durability with dual reinforcement, 9H hardness, and aerospace-grade for pristine screens and 8K crystal-clear visibility.
Scratch and Impact Protection: Safeguard your screen from scratches and impacts for lasting pristine condition.
Responsive Touch: Enjoy the same touch sensitivity, feel, and response on your Phone as you would with the original screen. The film also Features a fine oleophobic coating, it effectively resists scratches, oil, and fingerprints.
Meets International Military Standards: SmartDevil screen protector undergoes 12 rigorous engineering tests, including 220lbs impact, 8ft drops, and 10,000+ scratch tests, ranking as the top glass for strength, toughness, and durability. Ensures your Phone screen stays flawless.product.”>Details)

Customers say
Customers find the screen protector easy to install, taking just 30 seconds, and appreciate its functionality, particularly noting it works well with iPhone 16 Pro Max. Moreover, the product offers good value for money and provides effective protection. However, durability receives mixed feedback – while some find it very durable, others report it cracks easily. Similarly, bubble size and alignment are mixed aspects, with some customers reporting no bubbles while others mention bubbles everywhere, and while alignment is perfect for some, others report it being off-center. The fit is also mixed, with some saying it fits perfectly while others note it’s too big for their iPhone.
AI-generated from the text of customer reviews
Gregory –
Incredibly easy /foolproof installation system
Just to make this quick and to avoid the need to repeat waist others have said, you can believe every one of the other 5 star reviews. The installation of screen protectors has come along way since the early days of squeegeeâs and wet application instructions. Those days were a flimsy, thin film that would always get bubbles and dust had gone the way of dinosaurs, more commonly nowadays, screen protectors, come with some kind of installation assistance device, making it easier to Center the screen protector on the device and so forth. Because Iâm very hard on phones, I have used dozens of different screen protectors over the years, from the high end brands that cost $40 a piece to the least expensive that come three to a package for eight bucks.Smart devil dust â free box series screen protectors, come, three to a package with a price thatâs in the middle of the range I stated. But the genius part of this is the installation mechanism. Without trying to explain the magic, you simply use a wipe to clean the screen and a sticker to remove the dust and you lay your own face down in the installation tool. You close the door And pull a tab and voilà your screen protector is perfectly centered and installed with no bubbles and no dust spots so long as you clean your phone first. These are not the only protectors that use this kind of installation tool but these are best in class quality, and even if something were to go wrong, although I donât know how that could happen, you have two more Practically guarantee that you will get your device installed and protected so perfectly that you donât even know thereâs a protector on it. I just put mine on today so too early to say whether they last and hold up but itâs been my experience that theyâre pretty much all the same Material and it just comes down to how well, how easy, and how idiot proof the installation process is. Iâm going to order some of these for my parents and Iâm gonna see if they can follow the directions and get as perfect and installation as I did. I will come back and update this review with those results one way or another. but this whole system is amazing. And, not that it makes any difference in the long run, but the way that this is packaged, and the thought that was put into the design of the packaging is very slick and high end and just seems to go well with your phone that you probably spent a lot of money on. My most recent phone actually cost more than my last laptop, so I want to take care of it. Regardless of what brand you buy, you should always put a screen protector on the front, camera protectors on the rear, and keep your phone in a case. iâm always amazed to walk around and see how many people carry their phone around with no protection and most of the time there are cracks and broken glass on the phone, which wouldâve been prevented. Have they kept them in a case. OK. Iâm done. Sorry for the lengthy review
Cjdk311 –
I wish I could give them 6 stars! So easy to use!!!
I suck at putting on screen protectors. I always end up with bubbles or something stuck on the screen. Thatâs why I came here searching for one that was easy to install. I must say, I couldnât be happier with my purchase! This screen protector was so unbelievably easy to install. I just followed the directions and it came out perfect! Not a single bubble or a speck of dust or hair. It looked so flawless that I actually double checked to make sure it was actually on, it looked that good! I wish I had found these sooner. I could have avoided wasting so many in the past! I will definitely buy these again!
A.G. –
GAME CHANGER!where have you been all my life.!?
I Take good care of my purchases, but at the same time I put my products through the paces. I use them when where and how I need to. I have had my iphone 16 for 6 months and it was time to change my screen protector for the third time so after I saw the video on amazon I decided to give Smart Devil’s Dust free box series a try. the whole process took maybe 5 min! clean up time 30 seconds!! Its perfectly aligned on my phone, and the box is set up and ready to apply my next screen( as it comes with 3) when and wherever Imay need to do it. Unless this product has some hidden flaw like it spontaneously explodes in oxygen rich atmospheres, I HAVNT FOUND IT. This is the most well thought out, worth the price, amazingly engineered product I have bought in recent years. (yes I AM THIS EXCITED ABOUT A PHONE SCREEN.) I Cant wait to see what else these guys make. Now i have only owned this for two days, but I feel confident saying that if you’re taking the time to read this, you dont just throw your $ at anything, and you investigate where and what you can before you make a purchase. I believe you wont be disappointed here. BUY IT!!ð
Jordan Morales –
Easy to install but not perfect
Easy to install, but still left air bubbles. Not enough to worry about, but not as simple easy as advertised.
Quilter Gail –
So easy to install correctly on your phone!
Very quick and easy to install on your phone and it came out perfect! I’ve never been able to install them on my phone correctly and now I did! I’m a fan of this brand! You won’t be sorry you tried this one. It came with 3 in the package so I have two left if I need to replace the screen protector again.
Angie – Gran2Four –
Easiest to install & most accurate Iâve used in 20+ years!
Iâve been trying to install protective screens on my phones and tablets for many years now â sometimes more successfully than at other times. But this particular installation is the easiest and most successful Iâve ever used!! I will never search again for an easier method or one that delivers better results. I read the directions, followed them even though they seemed a bit counter-intuitive, and bravely pulled the strip. No bubbles. No dust, no crooked alignment â it was PERFECT! This review was not solicited; I had to search for a place to write the review. Itâs easily worth every penny!
Russell Lindemann –
Smart Devil Is The Bomb!
If I could give the Smart Devil Dust-Free Box Series Tempered Glass Screen Protector a 6I WOULD!But this is the easiest and most perfect install on a smart phone that I have ever gotten! My IPhone 16 Pro installation was “DUST FREE” and “EXTREMELY EASY”!ABSOLUTELY RECOMMENDED THIS SCREEN PROTECTOR!
Mrs.K –
Worked well
This worked well, super happy there was no dust or lint debris that got stuck under the screen.The only reason I docked a star is because a lot of bubbles still appeared on the screen when the process was over, and no rubber squeegee was included. Luckily, I had one saved from a previous screen protector, and it helped a lot in getting the air bubbles out. All in all though, my phone screen looks great. Maybe consider adding a rubber squeegee to your kits.
Shelley Cascio –
I was worried this would be a challenge to place properly without bubbles but it was extremely easy and no bubbles. Protector is hard and doesnât seem to scratch so far. Comes with 2 replacements if needed. Has an attachment that clicks on so that you have the protector lined up properly for install. I slide my finger from bottom to top once the port was in place and thatâs all it took to be bubble free. Just wait a few mins for it to do its thing.
Tom W –
Easy to apply and I believe that it grabs dust on the way out leaving it free of any annoying dots. There were a few bubbles but these were easy to push out. Highly recommended.
Ralph Ang –
One of the best screen protector purchased recently. Easy to install and bubble free
Lisa Marie –
I only write reviews when a product is so remarkable and this one proved itself tonight, lol. Iâve had this screen protector on my phone for almost a year and thought nothing of it after installation. It is super simple to install btw. Tonight, an suv ran over my phone and I was crushed. I looked at the shattered screen and quickly pulled off the protector to see the real damage. NOT EVEN A SCRATCH! This is the best screen protector Iâve ever had. It protected my screen so well and Iâm so grateful it was there!
zelkofk –
I was surprised by the ease of application. Inexpensive yet high quality. Good instructions and extra tools to help the application. I highly recommend this product.