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The Spigen Rugged Armor case for Xiaomi Poco F4/Redmi K40S combines patented Air Cushion Technology with a flexible TPU build and a matte black anti-fingerprint finish. Designed for a perfect fit with precise cutouts, it offers reinforced corner protection, enhanced grip, and easy handling, making it a durable, stylish shield for your smartphone.






| ASIN | B09T7TSR8R |
| Batteries Included | No |
| Batteries Required | No |
| Best Sellers Rank | #76,997 in Electronics ( See Top 100 in Electronics ) #19,462 in Mobile Basic Cases |
| Brand | Spigen |
| Compatible Devices | POCO F4/Redmi K40S, Xiaomi POCO F4/Redmi K40S |
| Country of Origin | Republic of Korea |
| Customer Reviews | 4.6 4.6 out of 5 stars (108) |
| Date First Available | 24 August 2022 |
| Form Factor | Back Cover |
| Generic Name | Mobile Case |
| Hardware Platform | smartphone |
| Importer | Spigen India Pvt. Ltd., No.295-296, Ecotech-1, Extension, Greater Noida, UP |
| Item Dimensions LxWxH | 7.6 x 1 x 15.2 Centimeters |
| Item Weight | 38 g |
| Item model number | ACS04516 |
| Manufacturer | Spigen |
| Material | Thermoplastic Polyurethane |
| Model | ACS04516 |
| Model Name | Rugged Armor |
| Net Quantity | 1.0 Case |
| Number of items | 1 |
| Packer | Spigen India Pvt. Ltd., No.295-296, Ecotech-1, Extension, Greater Noida, UP |
| Product Dimensions | 7.62 x 1.02 x 15.24 cm; 38 g |
| Special Features | Air-cushion technology, Anti-Fingerprint, Anti-Slip, Flexible, Shock-Absorbent |
| Standing screen display size | 6.67 Inches |
D**V
PERFECT
It got perfect fitting, looks good and overall satisfactory product, just two points to be noted: 1. It covers screen edges, so our local d+ glasses won't work, either get something smaller without black borders or screen wrap. I got coverfit screen protector for f4 from gadgetshieldz, it's good. 2. Spigen should understand this is old device and they're dealing in Indian market, and price their products reasonably, i understand this is a premium product but 800+ INR seems bit expensive. Back side is matt finish, which adds extra features like no chance of smudges or spots and good feel on skin. Sides contain texture, which will compensate for grip. Overall I'm happy 😊
P**R
A good case but it ofcourse has its pros and cons
Have been using this case for 2 years now, and I would say that it's a really good case to pick up but here are the pros and cons. The pros: the pros mainly include how sturdy the case is and how well it fits on the phone, when it comes fresh out the box it feels really good and comfortable The cons: I saw that this case was scratch resistant but looks like I didn't have much luck as in my 2nd month of usage I accidently picked up my phone awkwardly and when I saw the back my finger nails had almost gauged the case which after 2 years of use makes it feel way worse than before, the case is also not friendly with screen protectors as when you apply the case to your phone which probably also has a screen protector, you will immediately see bubbles forming in the corners so definitely don't recommend for people who don't like bubbles at all. The case has gone through some wear and tear over the past 2 years but it has held up surprisingly as it still has the grippy texture and still protects my phone very well even after some very dangerous drops.
A**N
Good quality but well overpriced.
I was forced to go with Spigen as there was no Kapaver case available for Poco F4 unfortunately. Quality wise the latter is sturdier and yet much less expensive so I was a tad disappointed with the much more expensive Spigen.
P**R
Good product worth for money
Good product
S**T
Best in class 👍🏻
Most premium feels in the hand when holding the phone unlike any other case in this price range. It's anti-fingerprint and smooth on the hands. I find out about the quality of spigen when I saw my friend had a Spigen case on. I bought this after a long wait thoroughly checking if any spigen cases came out for this specific phone. The material used Quality is superb, you won't regret it. Its corner is solid, not loose fitting, unlike other cases.
R**S
Best fitting and security
One of the best cover for the purpose of safety. Fitting and cuts is precisely made. Looks premium in hand. Spigen covers are good one for the accidental drop of mobile. It protects all the four corner and screen too.
V**.
Proper fitting and attractive.
Nice product to buy over priced but nice quality and black matte excellent grip.
A**K
Doesn't fit well with screenguards
The build is good but a bit slippery. Also it doesn't fit well with screenguards. It pushes up screenguard from the side hence making a big air pocket on screen.
R**U
Preso una seconda cover Spigen per il nuovo cellulare, di nuovo molto soddisfatto. È molto bella e si adatta perfettamente. Rende il cellulare un po' più grosso ma ci si abitua in fretta :)
T**Z
Easy to fit and non-slip design is comfortable. Peace of mind as it will cover minor drops and bangs Good price as well
M**L
Lo esperado muy bien
N**N
Nice case, looks cool
R**M
This is a really terrific case. So I guess you're wondering the but right?! Well read on, I'll get to it. The case fits so snugly and feels extremely good on the hand. Added to this, adds a more quality weight to the phone. Now here's the but. Unfortunately, it is not glass screen protector friendly. When I fitted it on my phone, my glass screen protector just started bubbling. So to cut a long story short, I decided to remove my glass screen protector. Hopefully should I drop my phone in future, this rugged but snug and lovely case will protect the screen also. I highly recommend it.
Trustpilot
1 day ago
3 weeks ago