SIM Free Refurbished Samsung S21 5G 128GB Mobile Phone Grey
306/9787£329.99


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About this product
- This product is supplied without a charging adaptor.
- The required output of a suitable charging device is 25W minimum and 45W maximum.
- This product does not support PD fast charging (harmonised fast charging).
Refurbished is a new way of buying that premium branded phone you always wanted, but at a much more pocket-friendly price. With a refurbished phone you get the same camera, features and processor, plus a 12-month warranty. You also have the knowledge that buying a refurbished phone helps reduce landfill and waste. We include a Sim tool so it's easy to pop your old card in, as well as a premium USB cable to transfer your data over to your brand new phone!
The Samsung Galaxy S21 specs are top-notch including a Snapdragon 888 chipset, 5G capability, 8GB RAM coupled with 128 storage, and a 4000mAh battery. The phone sports a 6.2-inch Dynamic AMOLED display with an adaptive 120Hz refresh rate. In the camera department, a triple-sensor setup is presented.
The 120Hz refresh rate allows for the smoothest scrolling screen to keep up with all your feeds. It even has built-in intelligence to optimise your viewing based on your content.
8K Video - Get cinema quality video in the palm of your hands. Capture incredible details in 8K resolution with super smooth action at 24 frames per second.
Dynamic AMOLED 2X Unbelievably bright. Incredibly vivid. Surprisingly smooth. That's precisely the viewing experience you'll get with the Dynamic AMOLED 2X, even under bright sunlight! Thanks to our Eye Comfort Shield, it even intelligently adjusts blue light, so your eyes won't feel so tired. This product comes with a supplier-backed guarantee for your peace of mind.
Please note: In order to reduce e-waste, the manufacturer has chosen not to include a USB plug in the box. You can use an existing USB plug with the included USB cable or purchase one from our site. Please see the 'Box Contents' section below for more details.
Model number: SM-G991B.
Network:
- Network provider: Sim free.
- 5G network capability.
- Dual SIM phone: supports 2 SIM simultaneously.
- SIM card type: nano SIM and nano SIM.
Display and Design:
- 6.2 inch Dynamic AMOLED display.
- Resolution 2400 x 1080 pixels.
- With a density of 421 pixels per inch.
- Touch screen.
- Curved screen.
- Toughened glass.
Dimensions:
- Size H151.7, W71.2, D7.9mm.
- Weight 169g.
Camera and Video:
- Dual camera.
- Front camera 10MP.
- Rear camera 12MP.
- Second rear camera 64MP.
- Third rear camera 12MP.
- LED Flash.
- Camera features: auto-HDR, panorama.
- Video capture in 8K quality.
Storage:
- Internal memory 128GB.
Technical specifications:
- 2.9GHz octa core Qualcomm Snapdragon processor.
- 8GB RAM.
- Operating system: Android 11.
- App store compatibility: Galaxy store, Google play store.
Battery:
- 4000mAh battery capacity.
Product features:
- MP3 and MP4 player.
- Wireless charging.
- This phone features fast charge technology - faster than standard charging, for when time is of the essence.
- Contactless payment - Link up your card to your phone for easy buying.
- Fingerprint scanner - For simple, safe and speedy unlocking and better security.
- Water resistant up to 1.5m depth.
Connectivity:
- Wi-Fi.
- Bluetooth.
- NFC.
- GPS.
Box Contents:
- QSG and sim tool ejector.
- Only charging cable included - USB A charger required.
General information:
- EAN: 5056489750399.
- 1 year guarantee.
3.8
13 reviews
67%
Recommended this product
Each review is verified as authentic by our independent third party and we only publish reviews from customers or Argos Testers who have purchased or used the item. Customers are incentivised to submit product reviews as part of a prize draw.
did not work
didn't work, had to send it back for a refund, got a replacement from Curry's
Forkliftman
Good phone
Brought this to replace an old s21
Rex52, 45 - 54, Calne Wiltshire
Best phone ive ever owned
This is easily the best phone ive ever owned charges quickly takes amazing pictures and runs anazingly fast compared to other phones I've had
Angie24601, 18 - 24, Cambridgeshire
Came with important piece missing
Delivered on time but with the SIM card tray missing. As I needed this immediately for my business I had to buy one adding an extra unnecessary cost to my purchase. Argos AI chat was useless, so was the person when I finally got to 'chat' with them online. I was told that someone would Immediately deal with my query, after 24 hours. Not immidiate if you have to wait 24 hours. Finally got the missing piece about a week later. Given the cost of the purchase this is not acceptable. Phone is good as a replacement for an old A9 so happy with the product.
Vincelord
Great Samsung future
I bought it last month and it's good phone
Sab top, 18 - 24, Glasgow
SAMSUNG - SIM Free Refurbished Samsung S21 5G 128G
Packed well dispatched and received quick like a new phone
Happy, 45 - 54, Newcastle
Disappointed
First it came with different usb 2nd its battery life was very less
Javeria, 35 - 44, Rochdale
Battery questionable
The phone was refurbished and was what I wanted at a reasonable not cheap price but they obviously didn't replace the battery with a new one as it runs down quicker than my old phone. I assumed it would have a new battery in hindsight I wish I had paid a little extra for a brand new phone.
Johnny J, 55 - 64, East Sussex, UK
Excellent
Excellent product would recommend
Dyl69, 18 - 24, Wales
Very ugly phone
I'm nor happy with the phone. I kept it because argos couldn't accept my return as I removed the seals
Grace, 35 - 44, West Midlands
Hello Hags,
The SIM Free Refurbished Samsung S21 5G 128GB Phone does feature fast charge technology - faster than standard charging, for when time is of the essence.
Thank you for using Q&A
Hello Dave,
From the information we have available, I can advise the Samsung Galaxy S21 5G (128GB) can come with a Snapdragon CPU is Specifically available in the USA and China (Qualcomm Snapdragon 888 processor). However, the international models which include the UK come with the Exynos 2100 chipset.
Thank you for using Q&A
I think Argos have made an error with the CPU type. the European versions of the Galaxy S21 series all shipped with Exynos processors! if it has an Qualcomm snapdragon CPU as specified then it will be the American version of the phone which I seriously doubt! if thats true which is unlikely, then its the most future proof phone in the country because the U.S versions support Mmwave 5G, a new variant of 5G that Ofcom are currently organising radio spectrum for.
Hello there,
SIM Free Refurbished Samsung S21 5G 128GB Mobile Phone Grey
The battery can last 10 hours 20 minutes, but this depends on usage.
Thanks for using Q&A
Hi Rat,
Yes, at the time of writing, Argos Monthly Care and Accidental Damage insurance can be purchased alongside the SIM Free Refurbished Samsung S21 5G 128GB Phone - Violet.
Thanks for using Q&A,
Hi there,
Refurbished phones are pre-owned handsets that have been restored to their original condition.
Thanks for using Q&A.
Hi there,
This will come supplied with a charging cable.
Thanks for using Q&A.
Hi there,
This will be supplied in an Aznu box.
Thanks for using Q&A.
Hello Nessie,
I can advise the following for the SIM Free Refurbished Samsung S21 5G 128GB Mobile Phone Grey:
Apologies, this isn't in the original box.
Thanks for using Q&A.
Hi Carol,
This will be in an as new condition with no scratches etc. It is supplied in an Aznu box. It's also worth noting that all Aznu phones are supplied with batteries with a minimum of 85% of their original life
Thanks for using Q&A.
Hello there
The SIM Free Refurbished Samsung S21 5G 128GB Phone - Violet does not come with earphones.
I hope this helps
Thanks for using Q&A
The small print
*Prices correct as displayed but are subject to change.
The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.