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ArmadilloTek Vanguard Compatible with Samsung Galaxy S21 Ultra Case, Military Grade Full-Body Rugged with Built-in Kickstand [Screenless Version] - Purple

  • Based on 5,173 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Jun 2
Order within 19 hours and 16 minutes
Available payment plans shown during checkout

Color: Purple


Features

  • ✅ [Compatibility] -- Compatible with Galaxy S21 Ultra Only. ** Please check your phone before purchase, NOT FOR S21/S21 PLUS/S20/NOTE20!
  • ✅ [Meets 2X military drop-test standards MIL STD 810G 516.6] -- Full body multi-layer design can save your phone from up to 20 feet drops.
  • ✅ [Rugged Design with Built-in Kickstand] -- Unibody concept and One Piece Design unites the premium quality polycarbonate outer layer with an enhanced Thermoplastic. Provide some of the best protection on the market while retaining a slim and sleek design. Built-in kickstand sets your hands free while you watch YouTube and more.
  • ✅ [Detailed Crafting and Engineering] -- Precision-cut cutouts perfectly align with all buttons, allowing you to fully access all functions. Easy-to-grip and anti-slip design make the phone easy to hold.
  • ✅ [Wireless Charging Compatible] Works great with Samsung Wireless Charger. Attention: Some wireless chargers that can charge 2 or more devices at once will not be compatible with this case. We recommend that you get the Samsung Qi Certified Fast Charge Wireless Charger Stand.

Brand: ArmadilloTek


Color: Purple


Form Factor: Basic Case


Compatible Phone Models: Samsung S21 Ultra 2021


Material: Polycarbonate, Thermoplastic Polyurethane


Package Dimensions: 8.35 x 4.25 x 0.91 inches


Item Weight: 2.2 ounces


Item model number: LGStOPUR21


OS: Android


Special features: Military Grade Drop Proof, Kickstand, Camera Protector, Dust Proof, Wireless Charging


Other display features: Wireless


Form Factor: Basic Case


Color: Purple


Whats in the box: Kickstand


Manufacturer: ArmadilloTek


Country of Origin: China


Date First Available: December 16, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jun 2

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.

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Top Amazon Reviews


  • Armadillo vs Otterbox Defender S21 Ultra
Color: Black
I have been a avid Otterbox Defender user for my S21 Ultra,but was looking for something that wasn't as thick,this fits the bill.Assembly of the Armadillo case was straight forward,had it on my phone in less 2 min.I cannot comment on the fingerprint reader since i dont use it but the case feels good and solid,side buttons have no binding and charging port cover fits nicely and has a nub making it easy to pull the cover away(Otterbox has a solid robber piece which sometimes makes it hard to open charging port cover).Kickstand binds a little but it is brand new so it may need to break it in.I ride a motorcycle and it fits nicely in the mount on my handle bars.Let me say this it is a big case but slightly smaller than otterbox defender.I am hard on phones,so we'll see how it holds up. ... show more
Reviewed in the United States on September 12, 2023 by D. Hansen

  • If you need to protect your phone, there is no better case for the money than ArmadilloTek
Color: Black
I had been using UAG (Urban Armor Gear) cases for my last couple of phones. I like them. My wife has also been using one to protect her mint condition Samsung Note 9 for about 6 years and she drops that phone a lot. However, when I recently upgraded from a Samsung Galaxy S10 Plus to the S21 Ultra 5G, I paused before buying another UAG case. The main reason honestly was price. I didn't want to spend another $60-$65 on a phone case, even if it does have nice little accents like leather and stainless screws on the back. So I did some research and found various ratings of the most protective phone cases. After all, even if I was going to look for a better value in a case, I was not about to skimp on protection on a new flagship Samsung. I came across ArmadilloTek in several lists. I was somewhat skeptical that their cases were available from $15 to $22 yet claimed protection as good as an OtterBox Defender. But multiple reviews sung the praises of this small company in Texas and its cases. So I figured, I'll give them a try and for $18, at least I won't be out much money if the experiment fails. So I bought the Vanguard in black. When I received the case, I was very pleasantly surprised by the build quality. First off, the outer shell is thick and built like a tank. The separate inner case, which is more flexible, fit extremely tight to the phone. Overall, the tolerances were really good. This thing fits like a glove. It was even slightly difficult to get it on the phone but this was a function of conforming so well to the phone's dimensions in addition to the fairly rigid case materials. Prior to install, I applied a good quality screen protector as well as a camera lens protector. These items did not interfere with the case at all. Once on the phone, this ArmadilloTek case fit like a glove, with perfect alignment to the buttons, ports, and other openings. The flap over the USB-C port works well and actually seems better than the one on the OtterBox. My S21 Ultra is extremely well protected in this case. I haven't tried any intentional drops but I am sure that this case, by it's sheer hardness and density of the outer shell, absorption of the inner shell, and 3mm raised lip all around the phone screen surface (a more prominent lip than I've seen on any other case), would absolutely afford a high level of protection. The marketing material claims it exceeds military standards and can survive at least a 21 foot drop and that would not surprise me. In the hand, the case has a good grip with ribbing on the side edges. The back is somewhat more slick (as opposed to rubbery) but I don't find that has any effect on grip. I've never felt like the phone might slip out of my hand in this case. Also, the built in kick-stand works well, especially on a very large phone like the S21 Ultra. About the only potential negative about this case is that it does add some bulk compared to the UAG Monarch and similar cases I've owned previously. However, even the vaunted UAG does not consist of separate layers and honestly I am not even sure it would provide equivalent protection (especially as the lip on the UAG is not nearly as pronounced). Still, you do need to accept that the ArmadilloTek Vanguard will add some bulk to your phone. For a phone like mine that is already large, it definitely becomes an armored phablet with the Vanguard. But if like me, you need or want serious protection for your expensive phone, you will feel safer with this case than just about anything on the market. An OtterBox Defender may be on par but is substantially more expensive and I'm not even sure it would beat this case head to head in sheer armor. (Also, this case has more of a military/tactical vibe compared to the OtterBox, which always said "tech nerd" to me). I can't speak to the wireless charging capability that the case claims, as I have not been using wireless charging with my phone. This will now be my go-to case for future phones when I want serious rugged protection. At this price, it's a heck of a value too. I think that this company ought to come up with a line of similar cases with the same protection and add a few "luxury" accents (like leather or titanium)....I would buy one! ... show more
Reviewed in the United States on April 15, 2021 by EC

  • Fantastic Case!
Color: Black
I have dropped my phone three times, landing on either concrete or asphalt each time. Not only did the phone survive unscathed, I don't see even a scratch on the case. Best case I have ever owned. Only hiccup is that the kickstand failed after very little use, but the case is awesome!
Reviewed in the United States on September 11, 2023 by Kindle Customer

  • Made in Texas!
Color: Black
I love how you have to put the front cover plate over the front of the phone. Then snap it in place and the rubber seals really nice in the grooves. I have OCD and ADHD and this case is really sleek, durable and well made grippy in the right spots andthe feel of the grips are responsive. Best of all it American made. Will get another when I upgrade phones. Also get my other family members one as well. ... show more
Reviewed in the United States on August 25, 2023 by Susan Robbins

  • Great quality case
Color: Purple
Love this case. It's protective without being overly bulky. It fit my Samsung S21 ultra perfectly. The customer service for this vendor is superb. The inside piece of the case cracked and they replaced it quickly.
Reviewed in the United States on September 12, 2023 by Debra Howeth

  • Good Case
Color: Black
The cases thick and does a good job protecting my Samsung Galaxy S21 Ultra. I would give it 5 stars but the stand on the back is flimsy. I would recommend. Good product for the price.
Reviewed in the United States on September 8, 2023 by Ron S.

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