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Good
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Margaret Yen
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I never expected to get services from the staffs in Mobile Relation. Best compared to Singtel Hello stores.
Staff here are genuinely helpful and recommended the best mobile sets
I will definitely recommend more of my friends and relatives to them.
Posted on
CHAMAL VLOGS
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⭐ Excellent Service at Mobile Relation – Aljunied Branch!
I had a great experience with Mobile Relation at the Aljunied branch. The staff provided excellent service and were very helpful and friendly. I really appreciate their good customer service and professionalism. Highly recommended! Thank you for the great service. 😊
Posted on
Aye lay
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very friendly customer service. affordable phone and worth the price!
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Zack Shootyoudie
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very fast and efficient transaction! recommended 10/10
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Corleone Lee
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Just bought my 18 pro max from Mobilerelation Aljunied. Tried searching at Apple Store and other places they are out of stock. Was so happy when I found out they have ready stock came down 1 hour after messaging them via WhatsApp. They are friendly and professional, sold my 17 pro max and topped up a little for this new phone!
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Anh Do
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Small, no frills shop with excellent service. Came in to buy one of the last few iphone 17 on this island and managed to get all the data transfer on the spot. Super friendly and reliable service :)
p.s: went to their outlet in ang mo kio to replace battery for my old iphone and the experience is just as pleasant! :)
Google Appointed Seller
Samsung Authorized Seller
MobileRelation has proudly served customers in Singapore since 2008. As a Google Appointed Seller and Samsung Authorized Seller, we offer reliable trade-in services and a range of purchase benefits for added peace of mind.
A pocket-size foldable with a 6.7-inch FHD+ Dynamic AMOLED 2X main screen at 1–120Hz, a 1.9-inch Cover Screen, Snapdragon 8+ Gen 1 and a 3,700mAh battery with 25W charging, rated IPX8. Discover the used Samsung Galaxy Z Flip4 in Singapore at MobileRelation, with 8GB RAM and 5G, checked and graded.
Main screen
6.7 inch
Cover Screen
1.9 inch
Battery (typical)
3,700 mAh
Weight
187 g
Fold. Flip. FlexCam.
Four reasons to make the Samsung Galaxy Z Flip4 yours.
Design01
Folds to fit your pocket.
A 6.7-inch phone that folds to 71.9 × 84.9 mm, at 187g, with Armor Aluminum frames and hinge cover and Corning Gorilla Glass Victus+. Foldable · 187g · Armor Aluminum
Camera02
FlexCam and Quick Shot.
A 12MP Wide camera with OIS and a 12MP Ultra-Wide. Use FlexCam with the phone partly folded, or Quick Shot with Portrait Mode from the Cover Screen. 12MP OIS · FlexCam · Quick Shot
Performance03
Snapdragon 8+ Gen 1.
Snapdragon 8+ Gen 1 with 8GB RAM, a 6.7-inch FHD+ main screen at 1–120Hz and a 1.9-inch Super AMOLED Cover Screen. Snapdragon 8+ Gen 1 · 8GB · 120Hz
Battery04
3,700mAh with 25W.
A 3,700mAh battery with up to 50% in around 30 minutes using a 25W adapter, plus Fast Wireless Charging 2.0 and Wireless PowerShare, rated IPX8. 3,700mAh · 25W · IPX8
Model specifications are shown above. Battery figures are Samsung’s ratings for a new device; a used unit depends on its battery health. Select your preferred condition, storage and colour in the product options to see current availability and pricing.
A smarter choice
Is the Samsung Galaxy Z Flip4 right for you?
The Samsung Galaxy Z Flip4 brings Snapdragon 8+ Gen 1 and a 3,700mAh battery to a 6.7-inch phone that folds in half.
You want a phone that folds small. Folds to 71.9 × 84.9 mm.
You shoot hands-free. FlexCam with the phone partly folded.
You want a foldable for less. A used, checked and graded Galaxy foldable with 5G.
The MobileRelation difference
Buy with clarity. Upgrade with confidence.
Clearly graded.
Understand the condition of your used device before you buy.
See it in store.
Visit our Singapore outlets and check the phone in person. Find an outlet ↗
What is the difference between the Galaxy Z Flip4 and Z Flip3?
The Samsung Galaxy Z Flip4 has Snapdragon 8+ Gen 1, a 3,700mAh battery and 25W charging, at 187g. The Samsung Galaxy Z Flip3 has a 3,300mAh battery and 15W charging, at 183g. Both have a 6.7-inch main screen, a 1.9-inch Cover Screen, a 12MP dual camera, 8GB RAM and IPX8.
What is the difference between the Galaxy Z Flip4 and Z Flip7?
The Samsung Galaxy Z Flip7 has a 6.9-inch main screen, a 4.1-inch FlexWindow, a 50MP main camera and a 4,300mAh battery. The Samsung Galaxy Z Flip4 has a 6.7-inch main screen, a 1.9-inch Cover Screen, a 12MP main camera and a 3,700mAh battery. Both fold in half and have 5G.
What is FlexCam on the Samsung Galaxy Z Flip4?
FlexCam lets you shoot with the Samsung Galaxy Z Flip4 partly folded, so the phone can stand on its own for hands-free photos and video.
Does the Samsung Galaxy Z Flip4 support wireless charging?
Yes. It supports Fast Wireless Charging 2.0 and Wireless PowerShare, plus 25W wired charging.
Is the Samsung Galaxy Z Flip4 water resistant?
Yes. The Samsung Galaxy Z Flip4 is rated IPX8 for water resistance. It does not have a dust resistance rating.
Device Status
Pristine – Excellent Condition, Mint – Great Condition, Well-Used – Good Condition
Storage
512GB, 256GB, 128GB
Color
Blue, Bora Purple, Graphite, Pink Gold
Free Delivery: Enjoy free delivery within 2–4 business days.
Price Changes: Prices may be subject to change at any time without prior notice.
Handling Pricing or Stock Errors: In the event of any pricing or stock errors, we reserve the right to cancel orders or make necessary adjustments.
Packaging & Accessories: A charging cable is provided with every pre-owned device. For Original box and accessories may not be included with pre-owned devices. Included items may vary by unit.
Please refer to our Warranty Information page for full terms and conditions for all brands.
From choosing the right device to bringing it home, every customer has a different experience with MobileRelation. Here are a few stories they shared with us.
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Moments Worth Remembering
A new device often marks the beginning of something exciting. Here are some of the happy moments we’ve had the pleasure of sharing with our customers at MobileRelation.
Select options
This product has multiple variants. The options may be chosen on the product page
Phone Conditions
How Is the Device Condition Determined?
Pristine+
Like New Condition
Flawless with no visible signs of use. Feels just like new.
Pristine
Excellent Condition
Very light signs of handling may be visible. Clean and fully functional.
Mint
Great Condition
Minor scratches or light signs of use. Fully functional and well maintained.
Well-used
Good Condition
Visible scratches or cosmetic wear. Tested and fully functional.
Device Options Explained
What does each device option mean?
Official
Singapore Official Set
1. Source direct from local distributors.
2. Subject to distributor policy, the official set may be unsealed for activation or inspection purposes.
Telco
Telco Set
1. Sourced from Singapore telco operators (Singtel, StarHub, M1). Fully unlocked and sim-free. Backed by Singapore warranty.
2. In line with telco policy, the telco set may be unsealed when required for activation or inspection.
Certified
MobileRelation Certified
Pre-owned device inspected and tested by MobileRelation. Guaranteed fully functional with no hidden defects.
Global
International Set
Sourced from international markets. Warranty coverage varies by brand — some offer regional or global warranty, others may not cover Singapore. Check with us if unsure.
Google Appointed Seller
Warranty Included
Professionally Checked
Islandwide Delivery
Multiple Physical Stores
