Best A 21 S Galaxy 2026

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Last Updated - 03.02.2026

Best Choice

01

Samsung

Samsung Galaxy S21 5G Smartphone 256 GB Phantom Grey Android 11.0 G991B

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9.9

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Samsung Galaxy S21 5G 256 GB Phantom Grey Dual SIM

299,99 €
02

Samsung

Samsung Galaxy S21 + 128 GB Black

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9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Package weight: 450.0 g
Package dimensions (L x W x H): 7.0 x 8.0 x 18.0 cm
Country of origin: Spain
Colour: black

299,98 €
03

Samsung

2020 Samsung Galaxy A21s Dual SIM 32GB - Black (Refurbished)

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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RAM 3 GB
Product type mobile phone
Model: Galaxy A21S
Item Package Quantity 1

116,89 €
Value for Money

04

Vaki

Mobile Phone Case for Samsung Galaxy A21S Case with Screen Protector, Protective Case Galaxy A21S Bumper Shockproof Case Non-Slip Texture Hard PC Rugged Cases Galaxy A21S Cover (Black)

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

【Precise buttonhole position】: the phone case Galaxy A21S provides all-round protection for your phone. Precise cut-outs, responsive buttons and clean sound have all been carefully thought out. After hundreds of curve improvements, this case A21S adds minimal size and weight to the phone.
【Military Grade Protection】The Galaxy A21S phone case uses a combination of military grade shockproof protection and air cushion technology. The anti-fall effect has been tested many times and the phone can be protected from damage if dropped from a height of less than 2 metres. The case has a raised 1.5mm lip to protect the screen from surfaces.
【Featured Service】: This phone case will have a "Lucky Gift Pack" event, and we will randomly select a small part of customers who buy to make a small gift. If you have any questions or are not satisfied, please feel free to contact us by email. We will be happy to solve your problem within 12 hours.
【Double Layer Material】The A21S phone case is made of a PC frame and a patterned silicone back panel with cobwebs inside for shock absorption. The non-slip rhombus surface is fingerprint resistant and comfortable to hold every time.
【Compatible Models】: The A21S case is only compatible with Samsung A21S phones. The Galaxy A21S case is made of strong and durable material and looks cool. Decorate and protect your phone.

9,34 €
05

moex

moex ShockProtect Tempered Glass Screen Protector for Samsung Galaxy A21s, 9H Hardness, Tempered Glass Film, Scratch-Resistant and Shatterproof, HD Screen Protector, Ultra Clear, Protective Glass

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Shatterproof hard glass: in order to achieve shockproof mobile phone protection for the Galaxy A21s Duos, the protective film is made of tempered glass, which effectively protects the phone from scratches
Precisely adjusted: the screen protector glass for Samsung Galaxy A 21 s is precisely adapted to the straight surface - the edges and cut-outs of the mobile phone film are clean and precisely processed
HD display glass: strong protection and razor-sharp view of the display - bubble-free installation in seconds - perfectly matched 9H glass protector perfect fit for Samsung Galaxy A21s
Almost invisible: the material of the screen protector is completely transparent and effectively prevents air pockets and bubbles between the smartphone and screen protector - precise and safe
3D touch: all touch signals are passed through the protective glass to the screen as if the screen protector was not available – the tempered glass screen protector preserves the original touch feeling

11,99 €
06

OKZone

OKZone Compatible with Samsung Galaxy A21S Case, Magnetic Leather Mobile Phone Case, Card Slots Protective Case, [Premium PU Leather] Flip Foldable Shockproof Magnetic Stand Function (Black)

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Wallet Function The case has 2 slots for credit cards and a pocket for banknotes/bills so you can keep your daily things in one place.
Quality material: the mobile phone case is made of high-quality PU faux leather, the velvety surface design hand feel is first-class. Reinforced TPU shell is softer than the normal inner shell while providing excellent protection for the screen or body of the phone.
Magnetic closure: clever magnetic closure with hidden magnets, keeps money and cards safe and prevents your phone from accidentally opening in the case. This case allows easy access to all buttons, controls and ports without removing the tablet from the protective case.
CONVENIENT STAND FUNCTION: Flip case comes with a built-in stand, allowing you to watch football shows, small videos, movies or mobile phone, besides, it ensures the optimal comfort and viewing angle.
Applicable model: the mobile phone case is compatible with Samsung Galaxy A21S, please check the model of your mobile phone before purchasing.

10,99 €
07

Cracedily

Cracedily Mobile Phone Case for Samsung Galaxy A21s Case, Flip Case Premium Leather Flip Case Magnetic Card Slot Stand Function Flip Case Protective Cover for Galaxy A21S, Teal Green

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Worry-free service: Our goal is to make your shopping worry-free and provide you with an incomparable shopping experience. If your Samsung Galaxy A21S mobile phone case encounters problems during normal use, you can confidently rely on our support. Cracedily professional customer service team provides 24/7 online support.
Stand function: the Galaxy A21S flip case, convenient use of the multi-angle holder. You can watch videos or movies and chat with friends anytime and anywhere.
Premium PU leather: This Samsung A21S leather case is made of super durable faux leather and the inner case is made of TPU silicone resin. Has a strong impact resistance and prevents dirt, bumps and scratches. It will be a good choice for your Galaxy A21s.
Multifunctional: This leather folding case for Samsung Galaxy A21S has two card slots for bank cards, credit cards, ID cards, cards and business cards and 1 money compartment for storing cash.
Compatibility: premium leather case is only for Samsung Galaxy A21S.

13,99 €
08

William Heinemann

The Hitch Hiker's Guide to the Galaxy Omnibus: A Trilogy in Five Parts

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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No quibbles returns
New
Mint Condition
Guaranteed packaging
Dispatch same day for order received before 12 noon

20,99 €
09

Mijun

USB Charger with Charging Cable USB C Fast Charging Cable for Samsung Galaxy A05s A14 A15 A16 A20e A34 A51 A52s A53 A54 S8 S9 S10 S20 S21 FE Plus Z Flip3, Android Mobile Phone Quick Charger Power

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8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Wide compatibility: compatible with Samsung Galaxy S25/S24/S23/S22/S21/S20 Plus Ultra, Galaxy S10/S9/S8 Plus, S10e, Note 8/9/10/20, A12/A13/A20/A20e/A20s/A21/A21s/A10eA1011/A10s/M53 5g/M52/ M51/M40/M32/M31/M30/M22/M20; Galaxy Z fold 3/4/2/Z flip 3 2; LG G6, V20, V30, Google Pixel 2 XL and all devices with USB-C port (the other USB-C devices without quick charging function with Standard speed recharcharcharchart)
Guaranteed safety: protection against overcurrent, overcharging and short circuiting, without the risk of overheating or damaging your devices, for safe charging
Flexibility: The charger comes with a removable USB-C to USB-C cable that allows you to charge your phone via the USB port of your computer or other USB power source when you are not near a power outlet. 180-day worry-free guarantee, if you have any question, please contact us
DO YOU ALWAYS HAVE THE SAME CHARGER WITH YOU OR LOSE IT? Always have a replacement charger near you wherever you are at work, another room of your home, restaurant or traveling at the airport
Adaptive fast charging: with a maximum power of 15 watts, you can charge your device from 0-50% in 30 minutes or less (Galaxy S8). No more struggling with slow charges so you can quickly take photos and share with friends again

8,98 €
10

HUOUH

HUOUH For Samsung Galaxy A21S Case with RFID Protective Leather Mobile Phone Case, Card Slot, Leather Stand Mobile Phone Case, 360 Degree Protection Cover for Samsung A21S Flip Case Wallet Case Teal

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8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

[Large capacity and simplicity]---This wallet case can store cash and multiple cards. It can also be used as a stand. The buttonless design improves the multifunctional portability and minimalist aesthetics of the mobile phone case
The case is only for Samsung Galaxy A21S - not suitable for Samsung Galaxy A21. If you want to select other phone case styles, click the link next to the title to view their selection [Visit the HUOUH Store]
Selected leather case and 360 degree full protection: this wallet case is made of selected faux leather and offers quality, shock absorption, durability and strength to protect the smartphone. The flip case offers 360 degree all-round protection with shockproof, scratch-resistant and drop-proof features
RFID blocking for theft protection when reading cards: This leather wallet case is designed to protect your card details using a special material that blocks RFID signals. Many debit cards, credit cards and ID cards have RFID chips, and scanners can grab card data within 3 meters without touch. This wallet case prevents unauthorized scanning of your cards
Multiple colours to choose from and real photos: all mobile phone case photos for Samsung Galaxy A21S have been taken in real. You can be sure that the information provided is correct for a purchase decision

19,99 €