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  • Coverage for accidental damage including drops, spills, and broken parts, as well as breakdowns (plans vary)
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2 Year Mobile Phone Accident Protection Plan $199.99
Monthly Mobile Accident Protection Plan $7.49/month

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  • Coverage for accidental damage including drops, spills, and broken parts, as well as breakdowns (plans vary)
  • 24/7 support when you need it.
  • Quick, easy, and frustration-free claims.
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Buy new:
$762.50
FREE delivery Sunday, July 14
Ships from: Amazon
Sold by: Cell Universal
$762.25
FREE pickup Monday, July 15
Or fastest pickup Thursday, July 11. Order within 16 hrs 5 mins

1.27 mi | ASHBURN 20147

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Step 1: Place Your Order
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Only 15 left in stock - order soon.
$$762.50 () Includes selected options. Includes initial monthly payment and selected options. Details
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$$762.50
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Sold by
TechnoMaster
Sold by
TechnoMaster
Returns
Eligible for Return, Refund or Replacement within 30 days of receipt
Eligible for Return, Refund or Replacement within 30 days of receipt
Returnable Yes
Resolutions Eligible for refund or replacement
Return Window 30 days from delivery
Refund Timelines Typically, an advance refund will be issued within 24 hours of a drop-off or pick-up. For returns that require physical verification, refund issuance may take up to 30 days after drop-off or pick up. Where an advance refund is issued, we will re-charge your payment method if we do not receive the correct item in original condition. See details here.
Late fee A late fee of 20% of the item price will apply if you complete the drop off or pick up after the ‘Return By Date’.
Restocking fee A restocking fee may apply if the item is not returned in original condition and original packaging, or is damaged or missing parts for reasons not due to Amazon or seller error. See details here.
Returns
Eligible for Return, Refund or Replacement within 30 days of receipt
Returnable Yes
Resolutions Eligible for refund or replacement
Return Window 30 days from delivery
Refund Timelines Typically, an advance refund will be issued within 24 hours of a drop-off or pick-up. For returns that require physical verification, refund issuance may take up to 30 days after drop-off or pick up. Where an advance refund is issued, we will re-charge your payment method if we do not receive the correct item in original condition. See details here.
Late fee A late fee of 20% of the item price will apply if you complete the drop off or pick up after the ‘Return By Date’.
Restocking fee A restocking fee may apply if the item is not returned in original condition and original packaging, or is damaged or missing parts for reasons not due to Amazon or seller error. See details here.

Return instructions

Item must be in original condition and packaging along with tag, accessories, manuals, and inserts. Unlock any electronic device, delete your account and remove all personal information.
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Support
Product support included
In the event your product doesn't work as expected or you need help using it, Amazon offers free product support options such as live phone/chat with an Amazon associate, manufacturer contact information, step-by-step troubleshooting guides, and help videos. By solving product issues, we help the planet by extending the life of products. Availability of support options differ by product and country. Learn more

SAMSUNG Samsung Galaxy S23 Ultra 5G (SM-S918B/DS) Dual SIM 256GB/ 8GB RAM, GSM Unlocked International Version - Phantom Black

$762.50 with 24 percent savings
List Price: $999.00

The List Price is the suggested retail price of a new product as provided by a manufacturer, supplier, or seller. Except for books, Amazon will display a List Price if the product was purchased by customers on Amazon or offered by other retailers at or above the List Price in at least the past 90 days. List prices may not necessarily reflect the product's prevailing market price.
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Available at a lower price from other sellers that may not offer free Prime shipping.
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Purchase options and add-ons

Brand SAMSUNG
CPU Speed 3.36 GHz
Memory Storage Capacity 256 GB
Screen Size 6.8 Inches
Resolution 3088 x 1440
Refresh Rate [POSSIBLE] 90 Hz or 120 Hz
Model Name Galaxy S23 Ultra 5G
Wireless Carrier Unlocked for All Carriers
Connectivity Technology Wi-Fi
SIM card slot count Dual SIM

About this item

  • Dual SIM Slots: Supports 5G, 4G, 3G, and 2G networks with dual nano SIM card slots.
  • Large Storage: Comes with 256GB of internal storage and 12GB of RAM for apps and files.
  • High Resolution Camera: Features a 200MP main camera with 1/1.3 inch sensor for crisp, detailed photos and videos.
  • Long Battery Life: Equipped with a 5000mAh battery for up to 18 hours of talk time on a single charge.
  • Smooth Performance: Runs on the powerful Snapdragon 8 Gen 2 chipset with 12GB of RAM for fast multitasking and gaming.

Frequently bought together

SAMSUNG Samsung Galaxy S23 Ultra 5G (SM-S918B/DS) Dual SIM 256GB/ 8GB RAM, GSM Unlocked International Version - Phantom Black
$762.50
Get it as soon as Sunday, Jul 14
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Sold by Cell Universal and ships from Amazon Fulfillment.
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Spigen Tough Armor Designed for Galaxy S23 Ultra Case (2023) - Black
$20.99
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LK 2 Pack for Samsung Galaxy S23 Ultra Screen Protector [Soft TPU Film] with 2 Pack Camera Lens Protector [Touch Sensitive] 3
$11.99 ($3.00/Count)
Get it as soon as Sunday, Jul 14
In Stock
Sold by LK-Direct and ships from Amazon Fulfillment.
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Price-24% $762.50
List: $999.00		-7% $808.95
Typical: $870.00		-26% $892.50
List: $1,199.99		$711.00$890.00
Delivery
Get it as soon as Sunday, Jul 14
Get it Jul 12 - 16
Get it as soon as Tuesday, Jul 16
Get it Jul 15 - 17
Get it as soon as Tuesday, Jul 16
Customer Ratings
4.44.4 out of 5 stars321
4.44.4 out of 5 stars498
4.34.3 out of 5 stars22
4.24.2 out of 5 stars171
4.24.2 out of 5 stars116
Fingerprint reader
4.5
4.5
4.0
4.2
4.6
Battery life
4.2
4.3
3.8
4.5
4.2
Face recognition
4.1
4.4
3.6
4.1
4.7
Value for money
3.6
3.8
—
3.8
3.5
Sold By
Cell Universal
INTEGRON TECHNOLOGIES INC
Cell Universal
Certified Gadgets
CellOne
display size
6.8 inches
6.8 inches
6.8 inches
6.8 inches
6.8 inches
memory capacity
256 GB
256 GB
512 GB
256 GB
—
model name
Galaxy S23 Ultra 5G
SAMSUNG Galaxy S23 Ultra 5G
Galaxy S23 Ultra 5G
Galaxy S23 Ultra 256GB Phantom Black Unlocked
Galaxy S23 Ultra 5G
connectivity tech
Wi-Fi
Wi-Fi
Wi-Fi
Wi-Fi
—
cpu manufacturer
Qualcomm
Qualcomm
—
—
Qualcomm
input interface
touch screen
—
touch screen
keyboard
—
water resistance
water resistant
—
water resistant
water resistant
—

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Product information

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Product Warranty: For warranty information about this product, please click here

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SAMSUNG Samsung Galaxy S23 Ultra 5G (SM-S918B/DS) Dual SIM 256GB/ 8GB RAM, GSM Unlocked International Version - Phantom Black

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Customer reviews

4.4 out of 5 stars
4.4 out of 5
321 global ratings

Customers say

Customers like the performance and ease of setup of the cellular phone. They mention it works well and is easy to set up. However, some customers have reported compatibility issues with Verizon and US bands. Opinions are mixed on the camera quality.

AI-generated from the text of customer reviews

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PerformanceEase of setupValueCamera qualityCompatibilityUs phone
29 customers mention "Performance"22 positive7 negative

Customers like the performance of the cellular phone. They say it works well, has no issues, and is perfect. Some mention that the camera is amazing and the stylist is perfect, and that it works in their country.

"Very good phone" Read more

"I have not complaint about it. It works as I expected and I don't regret this purshase." Read more

"...of my own savvy due diligence since I am a technologist the phone works perfectly you just have to do some tweaking and really understand technology..." Read more

"...to set up transferring from my S10 in few minutes and works perfectly in South Africa" Read more

7 customers mention "Ease of setup"5 positive2 negative

Customers find the setup of the cellular phone very easy. They mention that it has no issues turning on and setting up, and that the feature makes the transition painless.

"The phone was easy to set up transferring from my S10 in few minutes and works perfectly in South Africa" Read more

"...Phone appeared new to me. Was in a sealed box. Um no issues turning on and setting up." Read more

"...Aside from the voice commands not working, this phone was not setup for the U.S. market...." Read more

"It came a week earlier than scheduled which was a plus. It was very easy to set up and transfer data from my previous phone...." Read more

3 customers mention "Value"3 positive0 negative

Customers appreciate the value of the cellular phone. They say it has good storage and is value for money.

"...Charges wellGood storageDual SIMValue for money" Read more

"I like this phone, I like the price" Read more

"Very excellent seller, communicative, product ships quickly and are as advertised...." Read more

6 customers mention "Camera quality"3 positive3 negative

Customers are mixed about the camera quality of the cellular phone. Some mention that the quality is amazing, while others say that it's in poor condition and the build quality feels poor.

"Camera quality is amazingCharges wellGood storageDual SIMValue for money" Read more

"...Also overall the build quality felt poor. The side panels didn't line up well with the glass...." Read more

"...The phone was in great shape, but setup was an absolute nightmare due to all instructions being in a foreign language and the alarming government..." Read more

"...This is a lie. The phone is in poor condition, I didn't even turn it on...." Read more

4 customers mention "Compatibility"0 positive4 negative

Customers are dissatisfied with the compatibility of the cellular phone. They mention that Verizon won't allow WiFi calling or Visual Voicemail, and the phone is not taking calls.

"...Here we are I'm March and the phone is not taking calls, it goes directly to voice mail...." Read more

"Couldn’t make Internet calls. Foreign phone" Read more

"Verizon won't allow WiFi Calling or Visual Voicemail..." Read more

"Not compatible with Verizon..." Read more

3 customers mention "Us phone"0 positive3 negative

Customers are dissatisfied with the US phone. They mention that it is not a US region phone, it is blocked, and does not support US bands.

"...Model, unlocked, but not working with Spectrum Mobile, maybe does not supports US Bands. Returning it." Read more

"...receive some texts but others will be blocked because it is not recognized as a US phone. Will be sending back. Also. Uhm...." Read more

"WARNING - This is NOT a US region phone nor is it covered under US Warranty!..." Read more

The best phone
5 Stars
The best phone
I've been wanting this phone since it came out. It's perfect, the size is a little bigger than s21+, the stylist is perfect and I love how it's hidden at the bottom of the phone. The pictures are so clear with high resolution. I love the phone. I'm so happy.
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Top reviews from the United States

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Ben F.
5.0 out of 5 stars Very excellent seller, communicative, product ships quickly and are as advertised.
Reviewed in the United States on October 14, 2023
Verified Purchase
I have amended this since my first review. The seller was very cooperative and got a hold of me and we resolved everything. After doing some of my own savvy due diligence since I am a technologist the phone works perfectly you just have to do some tweaking and really understand technology as I do to make them work properly. I do not suggest changing the APN without first consulting your carrier. However the phones were awesome they were as described and the shipping was quick and I would definitely buy from them again. One out of caution depending on your carrier you may or may not be able to use the international version so you should check first because Samsung will not support these phones in the United States cuz they are not sold on the USA site to any carrier or any person so again you best know what you're doing to make the phone work correctly. This seller is kind enough to send the APN settings if you need them as part of his package so kudos to the seller!!
30 people found this helpful
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Ernesto González
5.0 out of 5 stars it works perfectly!
Reviewed in the United States on May 1, 2024
Verified Purchase
I have not complaint about it. It works as I expected and I don't regret this purshase.
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AnchorsAway
5.0 out of 5 stars Love Love Love this phone
Reviewed in the United States on March 25, 2024
Verified Purchase
After my husband screen broke and used our warranty to get a nothing one. Instead of upgrading we love this phone so much we keep with it. We haven't had any issues with this phone and would give this one 10 stars.
One person found this helpful
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Eric
1.0 out of 5 stars Voice commands do not work
Reviewed in the United States on May 20, 2023
Verified Purchase
Received defective or improperly setup phone. Voice commands and queries do not work on any app or camera, even though microphone has permission for each app. Google Assistant does not work with voice commands. Looked at lots of videos but no suggestions helped. Reached out to seller several times but no reply. No customer service on a $1000 phone? Aside from the voice commands not working, this phone was not setup for the U.S. market. First, you can't shut it off, as the on/off side button has been set to Bixby. You'll need to fix that in your settings. Next, the language is UK English, Not American. The language needs to be changed not just in one place, but changed on many apps. First phone I've ever had to return.
15 people found this helpful
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maria e.
5.0 out of 5 stars Buen teléfono
Reviewed in the United States on April 25, 2024
Verified Purchase
No trae cables necesario para la carga de batería
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Lee
4.0 out of 5 stars Works well in Africa
Reviewed in the United States on November 13, 2023
Verified Purchase
The phone was easy to set up transferring from my S10 in few minutes and works perfectly in South Africa
8 people found this helpful
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tommy
5.0 out of 5 stars Signal
Reviewed in the United States on August 4, 2023
Verified Purchase
I feel like no has truly gave a review like this to let everyone know own about the signal after making the purchase I didn't revise I had bought a international which lead me to find out my old was a inter national phone as well ... I can speak for any phone company other than Verizon here but as soon as I plug it in I had 5g in America with a international phone I would say this phone rival the usa version for slightly less cost then buying one at your local Verizon dealer . What I really liked about this phone is the ability to go into the menu and choice my signal aka the list has a option for 5g,4g,3g,2g even though 2g and 3g are shut off on internet for American users. Ultimately the 4g with this phone has revealed the LG v30 which could get 150 MG download speed where as this phone gets 130 MG but that might just be the difference in antena slightly
8 people found this helpful
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Top reviews from other countries

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Cliente de Kindle
5.0 out of 5 stars Perfecto!
Reviewed in Mexico on May 30, 2024
Verified Purchase
Nuevo, desbloqueado, dual sim. Todo bien! Lo estoy usando con un chip telcel y uno At&t y funciona de maravilla.
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Amazon Customer
5.0 out of 5 stars Super Teléfono tenía el S10 y este mejoró mi forma de usarlo
Reviewed in Mexico on May 25, 2024
Verified Purchase
Llego muy bien el producto y en caja sellada.
2 people found this helpful
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Luis Fernando Ávila
5.0 out of 5 stars Excelente
Reviewed in Mexico on February 24, 2024
Verified Purchase
Todo excelente, el equipo nuevo y en perfectas condiciones, funciona al 100% con Telcel en México, lo recomiendo ampliamente
2 people found this helpful
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Omar
5.0 out of 5 stars The best
Reviewed in Mexico on August 28, 2023
Verified Purchase
Es un equipo que vale la pena tenerlo sobre todo si eres desesperado y odias que se te trabe. Este Mobil es espectacular 👌
4 people found this helpful
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Raul Garnica
4.0 out of 5 stars Nuevo?
Reviewed in Mexico on May 2, 2024
Verified Purchase
Llego bien pero uno de los sellos originales de la caja estaba rotó pero tenía otros sellos supongo que del vendedor, el equipo ya venia iniciado, pero hasta ahora todo bien con la señal de teléfono aunque el WiFi parece tener poco alcance y la batería se acaba rápido tal vez sea porque necesita aprender de mi uso
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Raul Garnica
4.0 out of 5 stars Nuevo?
Reviewed in Mexico on May 2, 2024
Llego bien pero uno de los sellos originales de la caja estaba rotó pero tenía otros sellos supongo que del vendedor, el equipo ya venia iniciado, pero hasta ahora todo bien con la señal de teléfono aunque el WiFi parece tener poco alcance y la batería se acaba rápido tal vez sea porque necesita aprender de mi uso
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One person found this helpful
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