Samsung Galaxy Z Fold 4

Description

The Samsung Galaxy Z Fold 4 Dual is the dual SIM variant of the Galaxy Z Fold 4, officially launched in August 2022. It represents an advancement in Samsung’s foldable phone lineup, building on the features of its predecessors with improved performance, display, and versatility. Here’s a comprehensive overview of the Galaxy Z Fold 4 Dual:

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Samsung Galaxy Z Fold 4 Dual

Design:

• Material: Glass back (Gorilla Glass Victus+), with an aluminum frame, offering a premium and durable finish.
• Dimensions (Unfolded): 154.9 x 129.2 x 7.6 mm.
• Dimensions (Folded): 155.1 x 67.1 x 15.8 mm.
• Weight: 263 grams.
• Color Options: Phantom Black, Graygreen, and Burgundy, with additional exclusive colors available.

Display:

• Main Display (Unfolded):
  • Type: Dynamic AMOLED 2X.
  • Size: 7.6 inches.
  • Resolution: 1812 x 2176 pixels (QXGA+).
  • Refresh Rate: 120Hz for smooth scrolling and responsiveness.
  • Brightness: Up to 1200 nits.
  • HDR10+ Support: Enhances video quality and color accuracy.
• Cover Display (Folded):
  • Type: Dynamic AMOLED 2X.
  • Size: 6.2 inches.
  • Resolution: 2316 x 904 pixels (FHD+).
  • Refresh Rate: 120Hz for a fluid user experience.

Performance:

• Processor: Qualcomm Snapdragon 8+ Gen 1.
• RAM: 12GB.
• Storage: 256GB, 512GB, or 1TB internal storage options; non-expandable.

Camera System:

• Rear Cameras:
  • 50 MP main sensor with f/1.8 aperture.
  • 12 MP ultra-wide sensor with a 123-degree field of view.
  • 10 MP telephoto sensor with 3x optical zoom and up to 30x digital zoom.
• Front Cameras:
  • Cover Camera: 10 MP sensor with f/2.2 aperture.
  • Under-Display Camera: 10 MP sensor with f/2.2 aperture, integrated into the main display.

Battery:

• Capacity: 4,400 mAh (2 x 2,200 mAh batteries).
• Charging:
  • Wired Charging: Fast charging (25W).
  • Wireless Charging: Fast wireless charging (15W).
  • Reverse Wireless Charging: Supports wireless charging of other devices (4.5W).

Operating System:

• OS: Android 12L with Samsung’s One UI 4.1, optimized for larger foldable screens and multitasking.

Additional Features:

• Flex Mode: Enables the device to be used in a freestanding position for hands-free video calls, photography, and media viewing.
• S Pen Support: Compatible with the S Pen Fold Edition, sold separately, for note-taking and drawing.
• Dual SIM Support: Allows simultaneous use of two SIM cards.
• Fingerprint Sensor: Side-mounted fingerprint sensor integrated into the power button.
• Face Recognition: Facial recognition for secure unlocking.
• Water and Dust Resistance: IPX8 rating, providing protection against water immersion.
• Audio: Stereo speakers with Dolby Atmos support.
• Audio Jack: No 3.5mm headphone jack; audio is managed through USB-C or wireless headphones.

Build Quality:

• Durability: Enhanced durability with Gorilla Glass Victus+ and a robust aluminum frame.