Samsung Galaxy Z Flip4 SM-F721U 128 GB Smartphone, 6.7" Flexible Folding Screen Dynamic AMOLED Full HD Plus 2640 x 1080, Octa-core (Cortex X2Single-core (1 Core) 3.19 GHz + Cortex A710 Triple-core

Samsung Galaxy Z Flip4 SM-F721U 128 GB Smartphone, 6.7" Flexible Folding Screen Dynamic AMOLED Full HD Plus 2640 x 1080, Octa-core (Cortex X2Single-core (1 Core) 3.19 GHz + Cortex A710 Triple-core
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Model: SM-F721U
Brand: Samsung
(2150)
2 stores
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Product Details

Your team will flip for this phone Say goodbye to boring work phones and hello to foldable, pocket-sized power. Innovative design, conveniently compact The sleek design allows you to fold and fit your device perfectly in your pocket-so you're always connected without compromise. No need to open Answer calls and respond to texts from the convenient cover screen, without even opening your phone. Stylish and sturdy.

FLEX, POSE, POST: Getting that post-worthy solo shot is easy with a phone that stands on its own; Put Galaxy Z Flip4 in Flex Mode and capture hands-free selfies, record your epic dance moves and never worry about your makeshift tripod falling over again CAPTURE ON ONE SCREEN, TEXT ON THE OTHER: Catch up with friends on the top and find the perfect pic to post on the bottom; Flex Mode makes doing two things at once a breeze NEVER MISS A NOTIFICATION: The customizable cover screen on Galaxy Z Flip4 allows you to see just what you need while keeping your full screen private; Respond to texts, skip songs and change settings all while keeping your cellphone conveniently compact PERFECTLY POCKET SIZED: Ditch the bag and travel light; The compact, foldable design lets you say bye to the bulk without sacrificing a big screen; Slide your smartphone easily into even your front pocket UNFOLD A FASHION STATEMENT: Your phone is your most-used accessory, so why not make it an extension of your style, Choose from a wide array of colors and customize your cover screen so your mobile fits your vibe STAY IN SYNC: Stay up to date on notifications or track your workout right on your wrist; Galaxy Z Flip4 easily syncs to your Galaxy Watch and with an array of color options, you can get one to match your vibe GALAXY Z Flip4 & BUDS ARE BETTER TOGETHER: Pair your Galaxy Z Flip4 with Galaxy Buds and stay up to date on notifications or tune in to your playlists or podcasts on the go; Simply sync your devices and keep your world connected Brand: SAMSUNG Model Name: Galaxy Z Flip4 Wireless carrier unlocked for all carriers Operating System: Android Cellular Technology: 5G Memory Storage Capacity: 128 GB Connectivity Technology: Bluetooth, USB Color: Graphite Ram: Memory installed Size 8 GB Connector Type: USB Type C

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Last Updated: 2025-12-01 21:29:16

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Product Specifications

Technical Details

Manufacturer -
Brand Samsung
Item model number SM-F721U
Color Gray
Weight -
Height -
Depth -

Additional Product Information

Product Id 3208414
User Reviews and Ratings
4.2 (2150 ratings)
4.2 out of 5 stars
UPC 887276668239

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Samsung Galaxy Z Flip4 SM-F721U 128 GB Smartphone, 6.7" Flexible Folding Screen Dynamic AMOLED Full HD Plus 2640 x 1080, Octa-core (Cortex X2Single-core (1 Core) 3.19 GHz + Cortex A710 Triple-core
Reviews: 2150
app.ratings: (2150)
Price:
$575 Visit walmart

Top User Reviews and Ratings (10 total reviews)

(1)
Reviewed in the USA on Sep 25, 2025

Can't get much of a signal on it so using my old phone! It's just sitting in a draw unused.

Anonymous • Review provider: walmart.com
(1)
Reviewed in the USA on Jul 30, 2025

Its broken it turns off when I clise it. Also the face of the screen comes off from touching

Anonymous • Review provider: walmart.com
(5)
Reviewed in the USA on Mar 28, 2025

I like the way it folds smaller great for when i am at work this is my third phone only thing is that they don`t last as long because they always go at the fold.

Anonymous • Review provider: walmart.com
(2)
Reviewed in the USA on Dec 13, 2024

The battery life is terrible. I have missed out on important things because the phone has died down quickly. I charge it at night and it is 100% in the morning. By 9am, the battery is already less than 30%. I have to carry my charger everywhere I go and keep looking for sockets. Never experienced this in any phone before. I was going to report this. What can be done for me please. The battery life is not ok.

Anonymous • Review provider: walmart.com
(2)
Reviewed in the USA on Dec 04, 2024

When the phone is working it's great, however it has been back to samsung for repairs 3 times now for different faults. The first time I had a problem with the screen going a funny colour at the fold line. The second time it turned its self off everytime it was folded. It is currently at Samsung now as its developed charging problems. Another small thing I found was that the paint work seemed to chip off in places even though it had never been dropped etc and was in a case.

Anonymous • Review provider: walmart.com
Showing 1 to 5 of 10 reviews
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