Samsung F721U Z Flip4

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Tech Specs

Overview
Operating System Android
Features This update to the Z Flip3 has a better camera and larger battery with faster charging. Key features include a flagship Snapdragon 8+ Gen 1 chip, flexible main display with fast screen refresh, multi-position hinge, large outer display, mmWave 5G, and two-way wireless charging. The durable body is water-resistant and made from Armor Aluminum and Gorilla Glass Victus
Model F721U Z Flip4
Sim Type Nano
GPS GPS, GLONASS, GALILEO, BDS
Bluetooth 5.2, A2DP, LE
Design
Dimensions Unfolded: 165.2 x 71.9 x 6.9 mm, Folded: 84.9 x 71.9 x 15.9-17.1 mm
Weight 187 g (6.60 oz)
Display
Display Resolution 1080 x 2640 pixels Unfolded , 260 x 512 pixels Folded
Display Type Foldable Dynamic AMOLED 2X, 120Hz, HDR10+, 1200 nits (peak), Super AMOLED Cover Display
Tech Specs
RAM 8 GB
Camera
Main Camera 12 MP, f/1.8, 24mm (wide), 1/1.76", 1.8µm, dual pixel PDAF, OIS 12 MP, f/2.2, 123� (ultrawide), 1.12µm
Front Camera 10 MP, f/2.4, 26mm (wide), 1.22µm
Battery
Battery Type mAh Lithium-ion Non-Removable
Condition Explained
Condition Explained
Excellent (Like New)
  • Minimal visible scratches
  • Very light scuffs
  • No cracks or chips
  • Fully functional screen and buttons
Good
  • Light scratches that are visible but not deep
  • Minor scuffs typically found on the casing
  • No major cracks
  • Fully operational with no impact on functionality
Moderate
  • Noticeable cosmetic wear and tear
  • Moderate scratches and possible small dents
  • No critical damage to screen or buttons
  • No major functional defects, operates as expected
Extensive
  • Extensive cosmetic damage
  • Significant scratches and dents
  • Screen may have scratches that do not affect visibility when on
  • Fully functional despite cosmetic flaws

For more details, visit our Cosmetic Grading page.