Maximum Clarity + Ultra Smooth Protection
for Samsung Galaxy S4

InvisibleShield Glass for the Samsung Galaxy S4


Maximum Clarity + Ultra Smooth Protection
for Samsung Galaxy S4

  • Protective: Made of fortified tempered glass, it delivers unprecedented scratch protection.
  • Crystal Clear: High-grade tempered glass provides ultimate clarity.
  • Guaranteed: InvisibleShield Glass is so good, it comes with a Limited Lifetime Warranty.
  • Sensitive: The super thin design offers ultimate touchscreen sensitivity.

Availability: Sold out online

Free shipping on all new orders to the U.S.
Free shipping on all new orders to the U.S.
InvisibleShield Glass is the next evolution in premium screen protection


InvisibleShield Glass is the next evolution in premium screen protection. Made of high–quality tempered glass, it delivers maximum scratch protection while preserving crystal clear image resolution. In addition to unmatched protection, Glass maintains precise touchscreen sensitivity and features a unique oil–resistant coating that repels natural skin oils so it’s always a breeze to clean. And speaking of easy, applying Glass is as simple as aligning it, pressing it, and watching it magically do the rest. All in all, Glass is the clear choice in screen protection.



Lifetime Guaranteed

Lifetime Guaranteed

If your InvisibleShield Glass ever gets worn or damaged, ZAGG will replace it for as long as you own your device.

Easy Installation

Easy Installation

Simply align it, press it, and watch as Glass does the rest.

3D Touch Friendly


With its super thin design, Glass offers ultimate touchscreen sensitivity.

with InvisibleShield Glass | without protection

Clean and Simple

A unique, oil-resistant coating repels natural finger and face oils so your device looks great and is easy to clean.

Tech Specs

all in the detail

InvisibleShield Glass layers


Material: Tempered glass
Hardness: 9H
Clarity: 100% clear
Precision Touch

Precision Touch

High-quality tempered glass gives you maximum image clarity and remarkable touch sensitivity.
Ultra Smooth

Ultra Smooth

Smooth tempered glass with beveled edges that are unlike anything you've ever felt.
EZ Apply®

Easy Application

Smart EZ Apply® tabs make applying your Glass simple and effective.
Oil Resistent;

Clean and Simple

Its oil-resistant coating repels natural skin oils making Glass simple to keep clean and looking great.

Reviews & Questions

InvisibleShield Glass for the Samsung Galaxy S4 is rated 4.7 out of 5 by 173.
Rated 5 out of 5 by from Savior!!! This product works great, I dropped my phone when I picked it up I saw the screen cracked and I was like oh gosh I just broke my phone. Thank goodness I have the invisible shield on the cracked didn't affect my original phone screen. So I took off the invisible shield glass and order a replacement and they shipped it faster than I thought it'll be. I'm happy now and felt like having the invisible shield glass on my phone will always be protected. Thanks Zagg.
Date published: 2014-09-12
Rated 5 out of 5 by from Great Protection!!! I have had the GLASS on my phone since I bought it. I was originally concerned about the price, but the sales rep assured me that it was worth. She was correct. Last week I feel with the phone in my pocket and when I checked it the screen looked cracked. I was super angry thinking I had to pay to get the phone fixed. Turns out it was the GLASS that broke, saving my phone. I will never have another phone with out having this product on it.
Date published: 2014-09-10
Rated 5 out of 5 by from Awesome screen protector! I bought this screen protector 2 months ago and it is a awesome screen protector. Easy to install and dummy proof if you have clumsy hands like mines.
Date published: 2014-09-06
Rated 5 out of 5 by from Great product! Fits like a glove and makes the phone more secure. Highly satisfied!
Date published: 2014-09-01
Rated 5 out of 5 by from Smooth Protection ZAGG invisible shield saved my new phone! The one time I remove my phone from case, the phone 'jumped' out and landed on a metal frame. ZAGG invisible shield saved my phone, taking the the force and protecting my phone screen. Great company that stands by their warranty protection.
Date published: 2014-08-29
Rated 5 out of 5 by from Perfect! Love it! Clear screen, perfect fit! It's an actual glass screen over your screen. Great protection.
Date published: 2014-08-28
Rated 5 out of 5 by from invisishield This tempered glass screen protector is worth every cent. Absolutely does what it claims to do. Gives maximum protection against scratches and is very easy to clean. Great product!
Date published: 2014-08-27
Rated 5 out of 5 by from excellent screen protector Best screen protector I have ever seen. I recommend it to all my friends.
Date published: 2014-08-23
Rated 5 out of 5 by from Awesome screen protector! Protects the screen and makes your phones screen feel smooth. I installed this in my phone nearly a year ago and it cracked when I was picking up a heavy motor against my leg with my phone in my pocket. Didn't know at the time, but the cover cracked, but it protected the phone screen. Not a scratch. The lifetime warranty is great and my screen cover was replaced with no problem at all. I received it in less than a week after submitting the claim. Thanks Zagg for making a great product and backing the warranty.
Date published: 2014-08-21
Rated 5 out of 5 by from Great product The product kept my screen from breaking. Returning the broken one was easy.
Date published: 2014-08-17
Rated 5 out of 5 by from Saved my phone! I dropped my Samsung Galaxy S4 just a few weeks after I bought it. Initially I forgot I had the ZAGG invisible glass shield on my phone. When I remembered, I had little hope that it actually worked. I slowly peeled back the demolished shield...and my phone was completely fine! It really works...I wouldn't go without it!
Date published: 2014-08-14
Rated 5 out of 5 by from The best screen protector ever! I love my new Glass screen protector! It's so easy to put on and you can't tell it's there. Would definitely recommend to anyone looking for a new screen protector!
Date published: 2014-08-06
Rated 5 out of 5 by from Best product ever The Invisible shield screen protector that Zagg makes is the best way to protect your phones screen, its made from a high strength glass. i dropped my phone and didn't even break my screen.
Date published: 2014-08-03
Rated 5 out of 5 by from awesomeness I had to do a warranty exchange it was fast and painless thanks for making it so easy to do. I'm glad I got this product
Date published: 2014-07-31
Rated 5 out of 5 by from Awesome Protection!! After I put on the Zagg Glass, I did drop the phone twice. Once very badly. I looked at the screen and was sure my phone glass had cracked. There were cracks that I could see, but they were in the Zagg Glass and it protected my phone. I requested a replacement from Zagg, they fulfilled it promptly and now my phone looks great again.
Date published: 2014-07-19
Rated 5 out of 5 by from Not what I thought!! When I bought this protective screen I figured that it would be like any other but only after a few weeks was I proven wrong. I love how it feels just like the screen on the phone but most of all I love the protection it gives. After only two short weeks I dropped my phone and noticed that the screen cracked. At first I was so mad that I had paid for a cover that did not protect my screen at all until I looked closer. My screen was fine it was the protector that had cracked!!!
Date published: 2014-07-06
Rated 5 out of 5 by from Great Accessory! This is hands down the best screen protector on the market right now.
Date published: 2014-07-03
Rated 5 out of 5 by from amazing product I am very happy with the product and I couldn't ask for anything else to keep my very expensive phone safe
Date published: 2014-07-02
Rated 5 out of 5 by from Awesome ive had every invisishield product marketed, and nothing comes close to the Glass. i dropped my GS4 from my truck tractor on its face and just the shield broke my device is pristine. awesome product will never gp to anything else!!
Date published: 2014-07-01
Rated 5 out of 5 by from Very nice The best as far as I'm concerned. As clear as not having a screen protector.
Date published: 2014-06-29
Rated 5 out of 5 by from Slick!... ...and I mean that in more than one way. Very slick styling with tapered edges and of course the ZAGG fit. Clarity is second to none; it is impossible to tell you have protection on your screen without looking at the perimeters. Oh, the other slick; smooth as using the original phone screen.
Date published: 2014-06-26
Rated 5 out of 5 by from Awesome screen protection Dropped my phone several times and the screen protector took the shock and saved my phone. I'll Never buy a different screen protector again
Date published: 2014-06-24
Rated 5 out of 5 by from Very clean The GLASS screen feels invisible under my fingers and is way better than my old screen protector
Date published: 2014-06-16
Rated 5 out of 5 by from Screen Protected - Glass Took the Hit! EASY instal Dry installation fast and EASY. I was not a big fan of screen protectors due to the wet applicaiton process. Though I have done it for all my phones and tablets (including the wife), it just does not feel right spraying any kind of moisture on a screen packed with speakers and mikes. The Glass install process is virtually a dry application. Just got the Glass replacement and returned the old one. The screen protector took the corner hit but the phone was fine.
Date published: 2014-06-09
Rated 5 out of 5 by from This just saved me $699!!!! I bought my Zagg Glass screen protector in March, and I can't be more thankfully that I did! I enjoyed this case from day one. From the simple installation, to the smooth and improved appearance of my S4, the protector was more than worth the $35. Today though, my heart broke as I saw what appeared to be my phone's life flash before my eyes. I was searching through my car trunk, and in haste, slammed it shut forgetting that I had mistakenly left my phone beneath the trunk door hinge.... I heard a loud crush and my trunk popped open to reveal my S4 with what appeared to be a shattered screen including a hole from the point of impact. MY HEART SANK. As I slowly wobbled back into my office at work, dreading a cracked LCD, I manage to work up the nerve to inspect the true results of the damage. To my surprise and indescribable relief, I discovered that had actually managed to escape the trauma COMPLETELY UNSCATHED. Not a dent, crack, or even a scratch to ahow for what it just survived. May I just say, thank you Zagg. You created protection perfection. I recommend this to everyone and anyone who values their device and hard earned money. I will gift this to all of my closest friends and family for many occasions to come, there's simply nothing more valuable than this Glass.
Date published: 2014-06-07
Rated 5 out of 5 by from Does it's job as advertised. I purchased the screen protector in April, as expected, I dropped the phone about 5ft onto the asphalt. The screen protector cracked but the phone screen was in perfect condition. I ordered my replacement tonight and only cost $5.00 shipping.
Date published: 2014-06-05
Rated 5 out of 5 by from glass screen Best screen protector and investment I've made and owned since the smartphone was born. No tiny dents or scratches. Love it! If your in the market for a great screen protector look no further than the Zagg glass.
Date published: 2014-05-23
Rated 5 out of 5 by from Samsung Glass I bought this so myson could use a cool thin case, sorry it had to protect 3 weeks after buying it, but it worked as advertised. The glass shattered after being hit buy a set of keys. The phone was unharmed not even a scratch
Date published: 2014-05-23
Rated 5 out of 5 by from there is no comparison to the cheap plastic covers
Date published: 2014-05-17
Rated 5 out of 5 by from The Best Screen Protector I've Found My phone is handled with normal to moderate exposure and I do not need military grade protection. This product provides excellent protection while allowing my to enjoy my crisp and beautiful Samsung screen, as intended. The best feature is that it is oil resistant which comes in handy since I have olive oil in my blood! I hardly ever have to wipe my screen now and it looks fantastic. I've ordered another one for my wife's GS4.
Date published: 2014-05-14
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