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Diydeg S21 Ultra 6.1in Smartphone, 5G 4G Network 12GB RAM 512GB ROM Dual SIM Unlocked Mobile Phone, 1440x3200P 48MP High Definition Camera 5000mAh Long Lasting Battery Cell Phone for Android 11(US)

  • Based on 3 reviews
Condition: New
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As low as $8.48 / mo
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This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

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Availability: In Stock.
Fulfilled by biaterd-US

Arrives Jun 6 – Jun 23
Order within 18 hours and 40 minutes
Available payment plans shown during checkout

Features

  • 6.1 INCH HD BIG DISPLAY: Equipped with 6.1inch display screen, the display screen adopts the round corner design with beautiful curve, which is clear and beautiful. Stylish body design and high definition screen design provide you with a great visual experience and a delicate, gentle touch.
  • POWERFUL NOTABLE MEMORY: Equipped with 12GB RAM and 512GB ROM, giving you enough space to download and install everything you need on your phone. You can expand your storage with a micro storage card up to 128GB (not included).
  • 2 CARD SLOTS: The maximum support of the smartphone is 128GB (two SIM cards and one small memory card can be installed at the same time), which is useful for mixed work and play, so you don't have to carry around separate phones for work and individual contract.
  • HIGH PIXEL & MULTI FUNCTION: The front camera has 24 megapixels, f/2.0 aperture and fixed focal length. Rear camera has 48 million pixels (color, f/1.8 aperture) and auto focus. With face recognition function, WiFi, BT, FM, GPS function, for Android USB charging interface, 3.5mm standard headset interface and support for Android 11 system.
  • SATISFACTION GUARANTEED: Network Standard: 4G, 5G, Dual Cards Dual Standby, for Nano SIM card; Battery Type: Built In 5000mah Lithium Battery. A YEAR WARRANTY, FREE RETURN AND EXCHANGE! Feel free to reach us if you have any questions about your purchase.Click to buy now!

Brand: Diydeg


Wireless Carrier: Unlocked


Cellular Technology: 4G


Memory Storage Capacity: 512 GB


Connectivity Technology: Wi-Fi, USB


Color: US


Screen Size: 6.1 Inches


Wireless network technology: GSM, Wi-Fi, CDMA, LTE


SIM card slot count: Dual SIM


Resolution: 1440 x 3200


Package Dimensions: 8.27 x 5.51 x 3.15 inches


Item Weight: 13.2 ounces


Wireless communication technologies: Cellular, Wi-Fi


Connectivity technologies: Wi-Fi, USB


Other display features: Wireless


Scanner Resolution: 1440 x 3200


Other camera features: Front


Audio Jack: 3.5 mm


Form Factor: Smartphone


Color: US


Whats in the box: Adapter, USB Cable


Manufacturer: Diydeg


Date First Available: July 14, 2022


Memory Storage Capacity: 512 GB


Standing screen display size: 6.1 Inches


Battery Capacity: 5000 Milliamp Hours


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 6 – Jun 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Do not waste your money.
Color: US
Phone does not have 512gb of storage, it has almost none at all. 1 app filled the memory. After about 1/2 hour phone stopped working and I have a "System UI has stopped" message so now I can not make calls or send texts. I will have to go buy another phone. It is also not 5g it is 3g. To return it will cost me more in postage than the phone cost so I am stuck with a bit of trash. Do NOT buy this!!! ... show more
Reviewed in the United States on April 12, 2023 by Greg Rees

  • do not trust this seller
Color: US
the phone does not keep the correct time and there is no way to to get to the sim card so that you can't make calls this seller contacted me and said that he is refunding the full amount that I paid for this phoney phone. then he sent me an email offering 35.00 dollars. he gave me a song and dance that he is not making any profit on this item, I accepted the offer for 35.00 and he sent a refund of 29.00 ... show more
Reviewed in the United States on August 23, 2022 by Dave R.

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