Galaxy Z Flip4 • UnlockedBlue • 128 GB • Physical SIM + eSIM

(485 reviews)

$144

Save $855

Galaxy Z Flip4 • UnlockedBlue • 128 GB • Physical SIM + eSIM

(485 reviews)

$144

Save $855

Free standard shipping

Restored professionally

Based on up to 100 points of inspection

Customer reviews for Galaxy Z Flip4 • Unlocked

Overall rating

485 verified reviews

Rating details

Battery
4.1/5
Shipping
4.5/5
Lens & Camera
4.4/5
Accessories
4.1/5
Packaging
4.4/5
Overall performance
4.1/5
Appearance
4.3/5

Reviews

Rileigh F.
Verified purchase
Reviewed 10/2/26, United States.
shipped super fast, gave me detailed instructions for opening and activating the phone. made it super easy to transfer everything over.
Galaxy Z Flip4 128GB - Dark Purple - Unlocked
Galaxy Z Flip4 128GB - Dark Purple - Unlocked
Condition
Good
Purchased
9/22/26
Chyenne T.
Verified purchase
Reviewed 1/19/26, United States.
I've had this phone for about 2 weeks now and I love it! I'm so glad my bf told me about RefurbLane because I've always wanted to experience the Z Flip and now I can at such a good price! The phone functions perfectly, it's sleek, stylish, and just small enough to fit in my pockets without worrying about it falling out lol. I'm absolutely living for the hinge mechanism and makes me feel a little closer to the 2000s flip phone phenomenon ♡
Galaxy Z Flip4 128GB - Rose Gold - Unlocked
Galaxy Z Flip4 128GB - Rose Gold - Unlocked
Condition
Excellent
Purchased
1/3/26
Charles A.
Verified purchase
Reviewed 10/1/26, United States.
The phone was very clean
Galaxy Z Flip4 128GB - Gray - Unlocked
Galaxy Z Flip4 128GB - Gray - Unlocked
Condition
Premium
Purchased
9/26/26
Shiela mae L.
Verified purchase
Reviewed 9/24/26, United States.
Got my Galaxy Z Flip 4. Everything looks good . No dents or anything . I hope it will last longer.
Galaxy Z Flip4 128GB - Dark Purple - Unlocked
Galaxy Z Flip4 128GB - Dark Purple - Unlocked
Condition
Good
Purchased
9/10/26
Lebohang F.
Verified purchase
Reviewed 7/14/25, United States.
Loving My Samsung Galaxy Z Flip 4! I’ve been using the Samsung Galaxy Z Flip 4 for a while now, and I’m honestly obsessed! The foldable design is sleek, stylish, and super convenient — it fits perfectly in my pocket or small bag, which I love. Performance-wise, it’s fast and smooth, whether I’m scrolling, snapping pics, or multitasking. The camera quality is impressive, and I especially enjoy using the front screen when the phone is closed — perfect for checking notifications or taking quick selfies. Battery life is solid for my daily use, and the charging is quick enough when I need a boost. I also appreciate the durability — the hinge feels sturdy, and the phone holds up well with regular use. This was my first time ordering from RefurbLane, and the condition of the phone exceeded my expectations — clean, fully functional, and arrived fast. Totally worth it! If you’re thinking about getting a Flip phone or something that stands out from the usual crowd, I highly recommend the Z Flip 4. It’s fun, functional, and definitely a conversation starter.
Galaxy Z Flip4 128GB - Dark Purple - Unlocked
Galaxy Z Flip4 128GB - Dark Purple - Unlocked
Condition
Good
Purchased
6/27/25
Prisca I.
Verified purchase
Reviewed 6/18/25, United States.
I love this phone though the cover screen looks not to be in its best function
Galaxy Z Flip4 256GB - Rose Gold - Unlocked
Galaxy Z Flip4 256GB - Rose Gold - Unlocked
Condition
Excellent
Purchased
5/29/25
J V.
Verified purchase
Reviewed 3/22/26, United States.
Device in pristine condition! Screen and battery life seem good after a few weeks of use, and no visible dents or dings on the rest of the device! Setup was simple for transferring my T Mobile plan and photos/contacts. Def recommend using RefurbLane for a pre-used phone, this process is so much smoother and cheaper than going to a phone store. However, the screen protector (provided by RefurbLane) on the Galaxy Z Flip4 peels up when I bend the phone closed, and some dust/hair has already gotten in. Will likely need to replace the screen protector soon, or just remove it entirely. Something to keep in mind for this specific phone type.
Galaxy Z Flip4 256GB - Dark Purple - Unlocked
Galaxy Z Flip4 256GB - Dark Purple - Unlocked
Condition
Premium
Purchased
3/9/26

Everything you ever wanted to know about the Galaxy Z Flip4 • Unlocked

Durability
Overall performance
Camera
Screen quality

SM-F721ULBHEUBMPN
10 megapixelsFront camera
2022Release Year
8 GBMemory (GB)
5GNetwork
7 ozWeight
NoMemory Card Slot
Physical SIM + eSIMSIM card
BlueColor (official name)

The Galaxy Z Flip4 is a foldable smartphone that offers a compact design with a flexible display, making it suitable for users seeking a stylish and innovative device. This model features a clamshell form factor that folds to fit easily into pockets or small bags. Although it is 3 generations old, it still provides solid performance for everyday tasks and multimedia consumption.

Key features:

Model: Galaxy Z Flip4
Display: 6.7-inch Foldable Dynamic AMOLED 2X, FHD+ resolution
Processor: Snapdragon 8+ Gen 1
Camera: Dual rear cameras with 12MP wide and ultra-wide lenses
Connectivity: 5G compatible for fast network access

Who is this for?

The Galaxy Z Flip4 is ideal for tech enthusiasts, trendsetters, or anyone looking for a compact yet powerful smartphone with a unique foldable design. It’s well-suited for users who want a device that combines style with functionality, especially those who appreciate portability without sacrificing screen size.

Pros & Cons: Pros Cons Innovative foldable design for portability and style. Lower battery capacity compared to traditional smartphones. Vibrant and flexible display for media and multitasking. Higher price point due to foldable technology.
Why refurbished?

Choosing a refurbished Galaxy Z Flip4 allows you to enjoy cutting-edge foldable technology at a more accessible price. Each device from RefurbLane undergoes rigorous testing and quality checks to ensure reliable performance. Refurbished devices are a sustainable choice that helps reduce electronic waste. Learn more about our quality standards.

MPN: SM-F721ULBHEUB
Front camera: 10 megapixels
Release Year: 2022
Memory (GB): 8 GB
Network: 5G
Weight: 7 oz
Memory Card Slot: No
SIM card: Physical SIM + eSIM
Color (official name): Blue
Screen type: Foldable Dynamic AMOLED 2X
SAR head: 1.02
Main camera: 12 megapixels
OS: Android
Resolution: 1080 x 2640
Carrier compatibility: Unlocked
Screen size (inches): 6.7
Color: Blue
Foldable: Yes
Serie: Samsung Galaxy Z
Storage: 128 GB
Brand: Samsung
Model: Galaxy Z Flip4
SAR body: 0.94
Manufacturer Ref.: SM-F721U
Last OS Compatibility: Yes

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Galaxy Z Flip4 • UnlockedBlue • 128 GB • Physical SIM + eSIM

Galaxy Z Flip4 • UnlockedBlue • 128 GB • Physical SIM + eSIM

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Customer reviews for Galaxy Z Flip4 • Unlocked

Overall rating

Rating details

Reviews

Reviews

Rileigh F.

Chyenne T.

Charles A.

Shiela mae L.

Lebohang F.

Prisca I.

J V.

Popular searches

Everything you ever wanted to know about the Galaxy Z Flip4 • Unlocked

Durability

Overall performance

Camera

Screen quality

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Galaxy Z Flip4 • UnlockedBlue • 128 GB • Physical SIM + eSIM

Galaxy Z Flip4 • UnlockedBlue • 128 GB • Physical SIM + eSIM

Restored professionally

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Customer reviews for Galaxy Z Flip4 • Unlocked

Overall rating

Rating details

Reviews

Reviews

Rileigh F.

Chyenne T.

Charles A.

Shiela mae L.

Lebohang F.

Prisca I.

J V.

Popular searches

Everything you ever wanted to know about the Galaxy Z Flip4 • Unlocked

Durability

Overall performance

Camera

Screen quality

Related articles

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Welcome to RefurbLane