(Unlocked, Phantom Black) Samsung Galaxy S21 Ultra 5G Dual Sim | 512GB | 16GB RAM
In stock
Here's why you'll love OnBuy:
- We're trusted - with over 46,000 Trustpilot reviews and an 'Excellent' rating
- We verify all of our sellers - you can shop millions of products with confidence
- Easy payments - all major credit cards accepted, as well as PayPal
See full product description & details
You're eligible for PayPal's 180-day Buyer Protection
OnBuy has partnered with PayPal to offer you superior protection - you're eligible for 180-day PayPal Buyer Protection as standard, even if you paid by card.
Read more here.
- Secure checkout powered by PayPal
- 30-day returns as standard OnBuy's minimum returns period is 30 days for most products. There are however some exceptions e.g. perishable goods, personalised items, digital downloads etc. Please read our T&Cs for more information.
- Secure checkout powered by PayPal
- 30-day returns as standard OnBuy's minimum returns period is 30 days for most products. There are however some exceptions e.g. perishable goods, personalised items, digital downloads etc. Please read our T&Cs for more information.
In stock
See full product description & details
Deliver to:
Standard (Free): Fri 27th May - Wed 1st Jun
Sold by: MobileBigfan, there are 4 other sellers
Most Popular in Mobile Phones
This product has other options in stock
(Unlocked, Phantom Black) Samsung Galaxy S21 Ultra 5G Dual Sim | 512GB | 16GB RAM Description
Samsung Galaxy S21 Ultra 5G Dual Sim | 516GB | 16GB RAM
Features
- Network: Unlocked
- Capacity: 512GB
- Connectivity: 5G
- Model: Galaxy S21 Ultra
Details
| OPC | P6KTBRV |
|---|---|
| Brand | |
| Rank | #51 Mobile Phones |
| #216 Mobile Phones & Accessories | |
| Links | Mobile Phones & Accessories |
| Samsung 5G Phones | |
| Mobile Phones | |
| Galaxy S21 Ultra | |
| Galaxy Dual Sim | |
| Dual Sim Mobile Phones | |
| 5G Mobile Phones | |
| Samsung Phones |
Detailed Product Information
| Expandable Memory | - |
|---|---|
| Internal Capacity | 516GB |
| Resolution | 1440 x 3200 pixels |
| Screen Size | 6.8" |
| Memory Card Type | - |
Compare Sellers
- New from £963.00
| Seller | Ratings | Warranty | Returns | Price | Delivery | Total | Quantity |
|---|---|---|---|---|---|---|---|
|
MobileBigfan
Dispatched from:
|
(173 reviews) | - |
30 Days
Free Returns: No
|
£963.00
|
Free Delivery Est. Delivery: 27th May - 1st Jun
|
£963.00 |
|
| Wee Trading | (3.5k reviews) | 12 months |
30 Days
Free Returns: No
|
£980.00
|
Free Delivery Est. Delivery: 25th-27th May
|
£980.00 |
|
|
Etoren.com
Dispatched from:
|
- | 1 months |
30 Days
Free Returns: No
|
£1,092.00
|
Free Delivery Est. Delivery: 4th-6th Jun
|
£1,092.00 |
|
| Cybercloud | (1.0k reviews) | 12 months |
30 Days
Free Returns: No
|
£1,199.00
|
Free Delivery Est. Delivery: 25th-27th May
|
£1,199.00 |
|
| KICKmobiles® | - | - |
30 Days
Free Returns: No
|
£1,725.00
|
Free Delivery Est. Delivery: 26th-28th May
|
£1,725.00 |
|
Product & Price History
OnBuy's impressive range of Samsung products allows for a wider collection of tech for you to pore over. Gadget users can find this electronic item boasting a sales rank of 51 inside OnBuy's Mobile Phones selection.
Boasting 5 electronic stores to buy from on our marketplace, Samsung galaxy s ultra g dual sim can be at your doorstep in no time at all! Shoppers can find Samsung galaxy s ultra g dual sim listed in the Mobile Phones department. Looking for more? Discover 353 exciting items from our top seller under the Mobile Phones category with us! Online now, OnBuy shoppers can explore this gadget thanks to 5 electronics sellers on OnBuy. OnBuy’s key vendor has created a stable seller feedback review of 4.5 stars.
OnBuy's community of gadget stores first listed this tech product on this online marketplace on 15 January 2021. Since then its cost has changed 160 times. See the price chart for more information. Originally, this essential product would have cost you £980.00, but it was discounted to £963.00 on 14 May 2022.
Price Graph
Price history - lowest £963.00 (16/05/2022)
Highest Rated in Mobile Phones
Otterbox Phone Cases
OnePlus Phones
Huawei Phones
Honor Phones
LG Phones
Sony Phones
Nokia Phones
Spigen Phone Cases
Griffin Phone Cases
ASUS Phones
Motorola Phones
Microsoft Phones
Speck Phone Cases
Google Phones
Alcatel Phones
Samsung Phone Chargers
Xiaomi Phones
OPPO Phones
iPhones
HTC Phones
Cat Phones
Popular products recommended for you
Popular
(28)
£2.88
Sponsored
Popular
(6)
£2.98
Sponsored
![Otterbox Defender Series Case [ For Apple iPhone X / XS ] Heavy Duty Rugged Cover [Screenless Edition] - Black](https://assets.onbuy.com/i26/product/60778e0c7e9c4390bbce8ab7ba206ec0-s8837881/otterbox-defender-series-case-for-apple-iphone-x-xs-heavy-duty-rugged-cover-screenless-edition-black.jpg)
Popular
(2)
£14.99
Sponsored
Popular
(2)
£11.27
Sponsored
Popular
(13)
From £11.13
Sponsored
Popular
From £6.99
Sponsored
Popular
£11.99
Sponsored
Popular
(3)
From £17.87
Sponsored
Popular
(8)
£5.99
Sponsored
Popular
(6)
£6.84
Sponsored
Product Reviews of (Unlocked, Phantom Black) Samsung Galaxy S21 Ultra 5G Dual Sim | 512GB | 16GB RAM
Electronics enthusiasts who've previously snapped up this electronic product awarded it 5 stars on average.
All OnBuy Reviews are Verified
s21 ultra 512
this phone is stunning camera is excellent I am very happy with my purchase quick delivery and a big thanks to you guysBrilliant
Bought the top end S21 ultra 16ram and 512GB and it is a beast. You won't regret for sure. Cheapest price on the internet. And it is tracked, which is always good to follow your order.Samsung Galaxy S21 Ultra 5G Dual Sim Black | 512GB | 16GB RAM
Very happy to purchased this flagship phone. After ordering it on Black Friday, found a good deal when compared to other online retailers. I was little sceptical at first about this site and seller but after going through some reviews and researching about this website authenticity, i made up my mind to go for the the kill. I also verified that your money is protected with PayPal so i would have peace of mind if anything goes wrong. Now i have been happily using this phone since last 2 weeks and very happy to be OnBuy customer and seems like i made a good decision. Although, the delivery of the phone took nearly 2 weeks to arrive at my destination in UKNow, to the phone, the 16Gb RAM and 512 Gb storage backed with 5000 mah battery is a beast of a device. Its working flawlessly for last 2 weeks and have not had any complaints.
I will be using the phone further over coming days and will update of any changes.
Thanks Onbuy for the lovely device i own right now.
Samsong Galaxy S21 Ultra 5G Dual Sim 512GB,16GB
I think very good phone, very fast, light, beautiful colors in the pictures.The phone itself is very beautiful!The cameras on the back could be in a plane with the back cover, but I’ll get used to it.I don't know anything about battery life yet.But definitely better than my previous phone(S10+)!10star star to the merchant!Thank you very much OnBuy!
Samsung Galaxy S21 Ultra
Im very happy with this product as I had been waiting for a good offer to come through. Onbuy was the best they had a good deal so I purchased this phone. Im so happy, im actually writing this review on the S21 Ultra, the delivery was also on time 5 starts from me.Great Phone !
Difficult to get the Snapdragon processor in the UK (which is faster) and also impossible to get 512Gb RAM - so went to Onebuy. Camera in this device is phenominal !Samsung s21 ultra
Looks great with a nice feel to the finish lovely size screen but takes some getting used to how to use the featuresSo good
I'm very HAPPY with this product. It's easy to use and it's fit for its purpose love itA Powerhouse!
Incredibly powerful phone in every aspect. It has more RAM and more storage than UK models. Also better processor and dual SIM.Performance
I'd like the phone, is what I needSamsung S21 ultra
Nothing to dislike about this phone,it's absolutely stunning, seeing as the item was shipped from Hong Kong,it still arrived quicklygalaxy S21 ultra
one of the seal's on the box had been cut . which means it had been opened. but all of the items looked perfect ie unused (I hope) . Apart from that it looked perfect. I'm over the moon with it . Delivery estimate was spot on . I have had 3 items delivered in one week all spot on or delivered before estimated time . Never used ONbuy before but will be my first to go to in the future . Thanks OnBuySamsung ultra s 21
Brilliant service by the company come when they said it would and we could not ask for more brilliant serviceI thought it was a con
I was very nervous about buying this as its a lot of money but much cheaper then other sites and then after ordering I discovered its was coming from Hong Kong and would take a week to arrive !!!But I was able to track it all the way and its perfect in every way no problems at all very pleased and will buy from them again very Good service thankyou This is true and not written by one of their staff lol
Samsung Galaxy S21 Ultra 5G Dual Sim | 512GB | 16GB RAM
The Phone is new, fantastic and is working so fast. Is exactly what I wanted and I need..Thank you so much.
Fantastic Phone
Very happy with the product, amazing phone!