---
product_id: 489734410
title: "Samsung Galaxy Z Flip 4 5G, US Version, 256GB, Graphite - Unlocked (Renewed)"
brand: "samsung"
price: "฿25731"
currency: THB
in_stock: true
reviews_count: 8
category: "Samsung"
url: https://www.desertcart.co.th/products/489734410-samsung-galaxy-z-flip-4-5g-us-version-256gb-graphite
store_origin: TH
region: Thailand
---

# Snapdragon 8+ Gen 1, 8GB RAM powerhouse IPX8 water resistance, Armor Aluminum frame 6.7" Dynamic AMOLED 2X foldable display Samsung Galaxy Z Flip 4 5G, US Version, 256GB, Graphite - Unlocked (Renewed)

**Brand:** samsung
**Price:** ฿25731
**Availability:** ✅ In Stock

## Summary

> 📱 Flip the future — fold your world in style and speed!

## Quick Answers

- **What is this?** Samsung Galaxy Z Flip 4 5G, US Version, 256GB, Graphite - Unlocked (Renewed) by samsung
- **How much does it cost?** ฿25731 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/489734410-samsung-galaxy-z-flip-4-5g-us-version-256gb-graphite)

## Best For

- samsung enthusiasts

## Why This Product

- Trusted samsung brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Powerhouse Performance:** Snapdragon 8+ Gen 1 chipset paired with 8GB RAM ensures lightning-fast app launches and seamless 5G connectivity.
- • **Built to Endure & Impress:** IPX8 water resistance and Armor Aluminum frame combine durability with sleek design, plus side fingerprint sensor for secure access.
- • **Flex Your Style & Productivity:** Revolutionary foldable screen with adaptive 48-120Hz refresh rate for ultra-smooth multitasking and immersive media.
- • **Stay Connected, Stay Efficient:** 1.9" Super AMOLED cover display offers quick access to notifications and controls without unfolding.
- • **Capture Life in Stunning Detail:** Dual 12MP rear cameras with OIS and 4K video plus a crisp 10MP front camera for flawless selfies and video calls.

## Overview

The Samsung Galaxy Z Flip 4 5G (256GB, Graphite) is a cutting-edge foldable smartphone featuring a 6.7" Dynamic AMOLED 2X display with adaptive refresh rates, powered by the Snapdragon 8+ Gen 1 processor and 8GB RAM. It offers a compact yet versatile design with a 1.9" cover screen for quick interactions, dual 12MP rear cameras with OIS, and IPX8 water resistance reinforced by an Armor Aluminum frame. This unlocked, renewed device blends innovation, performance, and durability for the modern professional on the go.

## Description

Introducing the Samsung Galaxy Z Flip 4 SM-F721U, a remarkable fusion of style and functionality. Elevating your smartphone experience with its innovative design, this device seamlessly combines cutting-edge technology with a sleek, compact form factor. With its revolutionary foldable display, the Galaxy Z Flip 4 offers a unique and immersive viewing experience. From streaming your favorite content to multitasking with multiple apps, the flexible screen adapts to your needs, providing unparalleled versatility.

Review: The Future of Phones, Renewed and Remarkable - I recently took the leap into the future of smartphones by purchasing the SAMSUNG Galaxy Z Flip 4, factory unlocked with 256GB, in its renewed condition. Having had my doubts about both a folding phone and a renewed device, I'm pleased to report that both have exceeded my expectations in every way. Here's why the Galaxy Z Flip 4 has won me over: Condition and Aesthetics: Opening the package, I was immediately struck by the pristine condition of the Galaxy Z Flip 4. For a renewed device, it was indistinguishable from a brand-new model. The sleek design, combined with the novelty of its flipping mechanism, makes it a standout device that draws attention and curiosity. Performance and Storage: With 256GB of storage, I've had no issues keeping my plethora of apps, photos, and videos on the device without worrying about space. The performance is top-notch, with seamless app transitions, no lag, and the ability to handle multitasking with ease. It's clear that the renewal process has not impacted its functionality. Display and Usability: The folding display is nothing short of revolutionary. The crisp, clear, and vibrant screen makes watching videos, browsing, and using apps pleasurable. The ability to fold it into a compact form is not just a novelty; it's incredibly practical, making it more pocket-friendly than any other smartphone I've owned. Battery Life: Initially, I had concerns about the battery life, given the phone's unique form factor. However, the Galaxy Z Flip 4 has consistently provided a full day's use on a single charge, even with heavy usage. The fast charging capability is a bonus, ensuring I'm never out of power for long. Camera Quality: The camera quality is impressive, producing sharp, vivid photos and videos. The unique form factor offers new ways to capture content, like setting the phone on a surface to take group shots with the timer without needing additional equipment. Renewed Value: Opting for a renewed Galaxy Z Flip 4 not only saved me money but also reassured me of Samsung's quality refurbishment process. It's an environmentally conscious choice that doesn't compromise on the cutting-edge experience this device offers. Overall Experience: The SAMSUNG Galaxy Z Flip 4 (Renewed) has been an absolute joy to use. It combines the novelty of a folding screen with the reliability and performance expected from a flagship Samsung device, all while offering great value and sustainability through its renewed status. Recommendation: For those intrigued by the latest in smartphone technology but looking to make a more wallet-friendly and environmentally conscious choice, the renewed SAMSUNG Galaxy Z Flip 4 is an excellent option. It's a conversation starter, a multimedia powerhouse, and, above all, a fantastic phone that stands out in the crowded smartphone market.
Review: Black line of death the cause of reliability issues - Up to today, the phone has never been dropped (on hard surfaces), looks brand new as if it came out of the box besides a very small blemish to the right of the camera lens. The color is beautiful and matches what is shown online. The phone was very responsive and quick for multiple tasks, it even worked well on Genshin Impact (the game) besides getting a little on the warm side. I paid $299.99 (plus $18.00 tax totaling $317.99) June 22 2024. The phones screen started peeling and shortly after turning into a black line 8-9 months of ownership. As of today, ~16 months of ownership the black line grew to cover ~1 inch varying in size across the middle of the screen. (The progression of the peeling over ~7-8 months) The black line and above no longer responds to touch, only can see display above the black line. Under the black line works as it should. The touch screen not working on the top was discovered as of yesterday. I'm not sure of how many total reports there have been of this model of phone but with my experiences I would consider a different phone and perhaps avoid all of the Galaxy Z Flip or Fold phones. If you do consider to buy a Flip or Fold phone and expect it to last quite a bit longer than the warranty, while still being reliable, I highly advise to do your research. Sharing the steps I've taken so far... I've contacted desertcart. Seems they cant do much as its after a year of when I'm reporting this. I left a voicemail to Chubbiestech, the seller, to see what they can do. I will give Samsung a try as well as this problem is from a design flaw, not wear and tear. I also taken multiple pictures and a video of the phone and the phone case purchased for the phone to show the condition of the phone (phone looks brand new besides the screen where it is peeling and some finger prints on the sides) I would post the video however it is too big in size. The pictures shown are the phone along with the phone case. The case is scratched up a bit on the bottom left corner, however this only caused a cosmetic flaw to the case purchased separately for the phone. The case did its job protecting the phone for normal use excluding drops as the phone has never been dropped on hard surfaces. I'm sure its been lightly tossed on the bed, dropped into a pocket, and placed into a purse with other items that most likely caused the cosmetic flaw on the case. The phone has only been open while in use, so only fingers and weather touched the screen. A screen protector has never been applied to the phone. This is the first time I've ever had trouble with a product design itself sold on the desertcart platform out of 86 items.

## Features

- The 6.7″ Dynamic AMOLED 2X foldable main screen supports an adaptive 48–120 Hz refresh rate and HDR10+, offering incredibly fluid motion for gaming, media playback, and split-screen multitasking when using Flex Mode.
- On the outside, a 1.9″ Super AMOLED cover display gives you quick access to notifications, calls, music controls, and widgets without needing to unfold the device, making it convenient for one-handed or pocket use.
- Built for performance, it’s powered by the Snapdragon 8+ Gen 1 processor paired with 8 GB of RAM and up to 512 GB of UFS 3.1 storage (depending on model), enabling fast app launches, strong 5G connectivity, and reliable multitasking.
- The dual rear camera system features a 12 MP wide lens with OIS plus a 12 MP ultra-wide lens, letting you shoot stable, high-quality photos and 4K video, while the 10 MP front camera handles crisp selfies and video calls.
- Designed with durability and security in mind, the Flip4 has an IPX8 water-resistance rating, an Armor Aluminum frame for added structural strength, a side-mounted fingerprint sensor, and Stereo speakers to deliver rich sound when watching media or flipping the phone open.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BKTLMV59 |
| Additional Features | 3G Data Capable, 4G Data Capable, 5G Data Capable, Accelerometer, Bluetooth Enabled, Internet Browser, Music Player, Stereo Speakers, Touchscreen, Unlocked |
| Aspect Ratio | 16:9 |
| Average Battery Life Talk Time | 20 Hours |
| Battery Average Life | 18.5 Hours |
| Battery Capacity | 3700 Milliamp Hours |
| Battery Description | Lithium-Ion |
| Battery Power | 3700 Milliamp Hours |
| Best Sellers Rank | #8,167 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #83 in Renewed Smartphones #133 in Cell Phones |
| Biometric Security Feature | Fingerprint Recognition |
| Brand | Samsung |
| Built-In Media | Charging Cable |
| CPU Model | Snapdragon |
| CPU Speed | 2.75 GHz |
| Camera Description | Front |
| Cellular Technology | 5G |
| Color | Graphite |
| Compatible Devices | Most GSM and CDMA Carriers' Devices |
| Connectivity Technology | Bluetooth |
| Connector Type | USB Type C |
| Customer Reviews | 3.8 out of 5 stars 3,147 Reviews |
| Display Pixel Density | 425 Pixels Per Inch (PPI) |
| Display Resolution Maximum | 2640 x 1080 Pixels |
| Display Type | AMOLED |
| Flash Memory Supported Size Maximum | 256 GB |
| Form Factor | Foldable Screen |
| Frame Rate | 60 fps |
| Front Photo Sensor Resolution | 12 MP |
| GPS Geotagging Functionality | True |
| Headphones Jack | [Unknown] |
| Human-Interface Input | Touchscreen |
| Item Dimensions | 6.5 x 2.83 x 0.27 inches |
| Item Weight | 0.41 Pounds |
| Manufacturer | Samsung Electronics |
| Material Features | Durable Glass, Lightweight Aluminum |
| Memory Storage Capacity | 256 GB |
| Model Series | 2 |
| Model Year | 2022 |
| Number of Front Cameras | 1 |
| Number of Rear Facing Cameras | 2 |
| Operating System | Android |
| Optical Sensor Resolution | 12 MP |
| Phone Talk Time | 18.5 Hours |
| Processor Series | Snapdragon |
| Processor Speed | 2.75 GHz |
| RAM Memory Installed | 8 GB |
| Ram Memory Installed Size | 8 GB |
| Rear Facing Camera Photo Sensor Resolution | 12 MP |
| Refresh Rate | 120 hertz |
| Resolution | 1080 x 2640 |
| SIM Card Slot Count | Single SIM |
| Screen Size | 6.7 Inches |
| Shooting Modes | Custom |
| Sim Card Size | Nano |
| Specific Absorption Rate | 1.6 Watts per Kilogram |
| Specific Uses For Product | Gaming |
| Supported Satellite Navigation System | GPS |
| UPC | 749876120732 |
| Video Capture Resolution | 4k |
| Warranty Description | 90 Day Limited Warranty |
| Water Resistance Level | Water Resistant |
| Wireless Network Technology | Wi-Fi |
| Wireless Provider | Unlocked |

## Product Details

- **Brand:** Samsung
- **CPU Model:** Snapdragon
- **CPU Speed:** 2.75 GHz
- **Memory Storage Capacity:** 256 GB
- **Model Name:** Galaxy Z Flip4
- **Operating System:** Android
- **Ram Memory Installed Size:** 8 GB
- **Refresh Rate:** 120 hertz
- **Resolution:** 1080 x 2640
- **Screen Size:** 6.7 Inches

## Images

![Samsung Galaxy Z Flip 4 5G, US Version, 256GB, Graphite - Unlocked (Renewed) - Image 1](https://m.media-amazon.com/images/I/51StKP-zAWL.jpg)

## Available Options

This product comes in different **Service Provider, Color, Size** options.

## Questions & Answers

**Q: Screen size?**
A: 6.7-inch
The Galaxy Z Flip 4 has two screens: its foldable inner 6.7-inch display with a 120 Hz variable refresh rate and its 1.9-inch cover display.

**Q: Will it work for metro**
A: I'm not sure if it will work with metro but all you have to do is replace the Sim card that's how mine worked

**Q: Whats the diferrence between factory unlocked and fully unlocked**
A: They are the same

**Q: I've used Consumer Cellular for years and it's basically a phone with texting. Is Samsung flip a smart phone with internet?**
A: yes it does and it's very small when folded really great phone great videos and pictures

## Customer Reviews

### ⭐⭐⭐⭐⭐ The Future of Phones, Renewed and Remarkable
*by S***L on March 6, 2024*

I recently took the leap into the future of smartphones by purchasing the SAMSUNG Galaxy Z Flip 4, factory unlocked with 256GB, in its renewed condition. Having had my doubts about both a folding phone and a renewed device, I'm pleased to report that both have exceeded my expectations in every way. Here's why the Galaxy Z Flip 4 has won me over: Condition and Aesthetics: Opening the package, I was immediately struck by the pristine condition of the Galaxy Z Flip 4. For a renewed device, it was indistinguishable from a brand-new model. The sleek design, combined with the novelty of its flipping mechanism, makes it a standout device that draws attention and curiosity. Performance and Storage: With 256GB of storage, I've had no issues keeping my plethora of apps, photos, and videos on the device without worrying about space. The performance is top-notch, with seamless app transitions, no lag, and the ability to handle multitasking with ease. It's clear that the renewal process has not impacted its functionality. Display and Usability: The folding display is nothing short of revolutionary. The crisp, clear, and vibrant screen makes watching videos, browsing, and using apps pleasurable. The ability to fold it into a compact form is not just a novelty; it's incredibly practical, making it more pocket-friendly than any other smartphone I've owned. Battery Life: Initially, I had concerns about the battery life, given the phone's unique form factor. However, the Galaxy Z Flip 4 has consistently provided a full day's use on a single charge, even with heavy usage. The fast charging capability is a bonus, ensuring I'm never out of power for long. Camera Quality: The camera quality is impressive, producing sharp, vivid photos and videos. The unique form factor offers new ways to capture content, like setting the phone on a surface to take group shots with the timer without needing additional equipment. Renewed Value: Opting for a renewed Galaxy Z Flip 4 not only saved me money but also reassured me of Samsung's quality refurbishment process. It's an environmentally conscious choice that doesn't compromise on the cutting-edge experience this device offers. Overall Experience: The SAMSUNG Galaxy Z Flip 4 (Renewed) has been an absolute joy to use. It combines the novelty of a folding screen with the reliability and performance expected from a flagship Samsung device, all while offering great value and sustainability through its renewed status. Recommendation: For those intrigued by the latest in smartphone technology but looking to make a more wallet-friendly and environmentally conscious choice, the renewed SAMSUNG Galaxy Z Flip 4 is an excellent option. It's a conversation starter, a multimedia powerhouse, and, above all, a fantastic phone that stands out in the crowded smartphone market.

### ⭐ Black line of death the cause of reliability issues
*by C***Y on October 31, 2025*

Up to today, the phone has never been dropped (on hard surfaces), looks brand new as if it came out of the box besides a very small blemish to the right of the camera lens. The color is beautiful and matches what is shown online. The phone was very responsive and quick for multiple tasks, it even worked well on Genshin Impact (the game) besides getting a little on the warm side. I paid $299.99 (plus $18.00 tax totaling $317.99) June 22 2024. The phones screen started peeling and shortly after turning into a black line 8-9 months of ownership. As of today, ~16 months of ownership the black line grew to cover ~1 inch varying in size across the middle of the screen. (The progression of the peeling over ~7-8 months) The black line and above no longer responds to touch, only can see display above the black line. Under the black line works as it should. The touch screen not working on the top was discovered as of yesterday. I'm not sure of how many total reports there have been of this model of phone but with my experiences I would consider a different phone and perhaps avoid all of the Galaxy Z Flip or Fold phones. If you do consider to buy a Flip or Fold phone and expect it to last quite a bit longer than the warranty, while still being reliable, I highly advise to do your research. Sharing the steps I've taken so far... I've contacted Amazon. Seems they cant do much as its after a year of when I'm reporting this. I left a voicemail to Chubbiestech, the seller, to see what they can do. I will give Samsung a try as well as this problem is from a design flaw, not wear and tear. I also taken multiple pictures and a video of the phone and the phone case purchased for the phone to show the condition of the phone (phone looks brand new besides the screen where it is peeling and some finger prints on the sides) I would post the video however it is too big in size. The pictures shown are the phone along with the phone case. The case is scratched up a bit on the bottom left corner, however this only caused a cosmetic flaw to the case purchased separately for the phone. The case did its job protecting the phone for normal use excluding drops as the phone has never been dropped on hard surfaces. I'm sure its been lightly tossed on the bed, dropped into a pocket, and placed into a purse with other items that most likely caused the cosmetic flaw on the case. The phone has only been open while in use, so only fingers and weather touched the screen. A screen protector has never been applied to the phone. This is the first time I've ever had trouble with a product design itself sold on the Amazon platform out of 86 items.

### ⭐⭐⭐⭐⭐ Good phone that you have to be careful with
*by T***R on April 18, 2026*

Very nice graphics would buy again. The battery doesn't last that long, so you have to charge it a lot.

## Frequently Bought Together

- SAMSUNG Galaxy Z Flip 4 5G, US Version, 256GB, Graphite - Unlocked (Renewed)
- for Samsung Z Flip 4 Case: [Full Cover Hinge Protection] Slim Phone Case with Built-in Screen Protection Metal Volume Key Protection Wireless Charging for Galaxy Z Flip 4 5G(2022) (Black)
- Supershieldz (2 Pack) Designed for Samsung Galaxy Z Flip 4 5G Screen Protector, High Definition Clear Shield (TPU)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-28*