| Brand | Samsung |
| Model | SM-F721J Galaxy Z Flip 4 5G UW TD-LTE JP 128GB SCG17 |
| Released | 2022 Sep 29 |
| Announced | 2022 Aug 10 |
| Hardware Designer | Samsung Electronics |
| Manufacturer | Samsung Electronics |
| Codename | Samsung B4 |
| OEM ID | F721JPN |
| General Extras | Haptic touch feedback , Foldable screen |
| Device Category | Smartphone |
| Width | 71.9 mm |
| Height | 165.2 mm |
| Depth | 8.9 mm |
| Dimensions | 2.83×6.5×0.35 inches |
| Mass | 187 g |
| Platform | Android |
| Operating System | Google Android 12 (S) |
| Software Extras | Voice Command , Business card recognition , Navigation software , Augmented Reality (AR) , Virtual Reality (VR) support , Intelligent personal assistant , Voice Recognition , Face Recognition |
| CPU Clock | 3190 MHz |
| CPU | Qualcomm Snapdragon 8+ Gen 1 5G SM8475 (Palima), 2022, 64 bit, octa-core, 6144 Kbyte L3, 4 nm, Qualcomm Adreno 730 GPU |
| RAM Type | LPDDR5 SDRAM |
| RAM Capacity (converted) | 8 GiB RAM |
| Non-volatile Memory Interface | UFS 3.1 |
| Non-volatile Memory Capacity (converted) | 128 GB ROM |
| Display Hole | 1-hole |
| Display Diagonal | 170.3 mm |
| Resolution | 1080×2640 |
| Horizontal Full Bezel Width | 7.42 mm |
| Display Area Utilization | 85.6% |
| Pixel Density | 425 PPI |
| Display Type | AM-OLED display |
| Display Subtype | Dynamic AM-OLED |
| Number of Display Scales | 16.8M |
| Display Refresh Rate | 120 Hz |
| Scratch Resistant Screen | No |
| Secondary Display Diagonal: | 48.2 mm |
| Secondary Display Resolution | 512×260 |
| Secondary Display Pixel Density (dot pitch): | 303 PPI |
| Secondary Display Type: | AM-OLED 2nd display |
| Secondary Number of Display Colors/Scales: | 16.8M |
| Scratch Resistant Sec. Screen: | Gorilla Glass Victus+ |
| Graphical Controller | Qualcomm Adreno 730 |
| GPU Clock: | 900 MHz |
| A/V Out | No |
| Microphone(s) | 3 |
| Loudspeaker(s): | stereo |
| Audio Output: | USB Type-C |
| Supported Cellular Bands | GSM850 , GSM900 , GSM1800 , GSM1900 , UMTS2100 (B1) , UMTS850 (B5) , LTE2100 (B1) , LTE1800 (B3) , LTE1700/2100 (B4) , LTE850 (B5) , LTE2600 (B7) , LTE900 (B8) , LTE700 (B12) , LTE700 (B13) , LTE800 (B18) , LTE800 (B19) , LTE800 (B20) , LTE1500 (B21) , LTE850 (B26) , LTE700 (B28) , TD-LTE2600 (B38) , TD-LTE1900 (B39) , TD-LTE2300 (B40) , TD-LTE2500 (B41) , TD-LTE3500 (B42) , NR1800 (N3) , NR700 (N28) , TD-NR2500 (N41) , TD-NR3700 (N77) , TD-NR3500 (N78) , TD-NR4700 (N79) , TD-NR28G (N257) bands |
| Supported Cellular Data Links | GPRS , GPRS C12 , EDGE , EDGE MSC12 , UMTS , HSUPA , HSUPA 5.8 , HSDPA , HSPA+ 21.1 , DC-HSDPA 42.2 , LTE , LTE 100/50 , LTE 150/50 , LTE 300/50 , LTE 300/75 , LTE 300/100 , LTE 400/150 , LTE 450/50 , LTE 450/100 , LTE 600/50 , LTE 600/100 , LTE 1000/100 , LTE 1200/200 , LTE 1400/300 , LTE 1600 , NR 1500 , NR 2600 , NR 3700 data links |
| SIM Card Slot | e-SIM , Nano-SIM (4FF) |
| Complementary Phone Services | Voice transmission , Voice speaker , Vibrate , Speakerphone , ANC , HD Voice , VoLTE , ViLTE |
| SAR (head) | 1.651 W/kg |
| SAR (body) | 0.996 W/kg |
| Sec. Supported Cellular Networks: | No |
| Touchscreen Type | Capacitive multi-touch screen |
| Expansion Interfaces | No |
| USB | USB 2.0 |
| USB Services | USB charging , USB fast charging , USB Host , USB OTG 1.3 , USB OTG 2.0 , USB PD , USB PD 2.0 , USB PD 3.0 |
| USB Connector | USB C reversible |
| Max. Charging Power | 25.0 W |
| Bluetooth | Bluetooth 5.2 |
| Wireless LAN | 802.11a , 802.11b , 802.11g , 802.11n , 802.11ac , 802.11ax |
| Wireless Services | DLNA , Miracast , Wi-Fi Direct , Wi-Fi Tethering , Wi-Fi Calling |
| NFC | NFC A , NFC B |
| FM Radio Receiver | FM radio (76-108 MHz) with RDS |
| Complementary Satellite Services | Simultaneous GPS , A-GPS , Geotagging , QuickGPS , QZSS |
| Supported GLONASS protocol(s) | L1OF |
| Supported Galileo service(s) | E1 |
| Supported BeiDou system (BDS) | B1I BeiDou receiver |
| Camera Placement | Rear |
| Camera Image Sensor | BSI CMOS |
| Image Sensor Pixel Size | 1.80 micrometer |
| Number of effective pixels | 12.0 MP camera |
| Aperture (W) | f/1.80 |
| Zoom | 1.0 x optical zoom |
| Focus | PD AF |
| Min. Equiv. Focal Length | 24 mm |
| Video Recording | 3840×2160 pixel |
| Flash | single LED |
| Camera Extra Functions | EIS (video) , OIS , HDR photo , HDR video , Red-eye reduction , Slow motion video , Burst mode , Refocus , Touch focus , Macro mode , Panorama Photo , Face detection , Face tagging , Smile detection , Face retouch , Face retouch (video) , Intelligent scene detection |
| Aux. Camera Image Sensor | BSI CMOS |
| Aux. Cam. Image Sensor Pixel Size | 1.12 micrometer |
| Aux. Camera Number of Pixels | 12.0 MP aux. cam |
| Aux. Camera Aperture (W) | f/2.20 |
| Aux. Camera Extra Functions | HDR photo , Burst mode , Panorama Photo , Face detection , Face tagging , Smile detection , Intelligent scene detection |
| Aux. 2 Camera Image Sensor | No |
| Aux. 3 Camera Image Sensor | No |
| Aux. 4 Camera Image Sensor | No |
| Secondary Camera Placement | Front |
| Secondary Camera Sensor | BSI CMOS |
| Secondary Camera Number of pixels | 10.0 MP sec. cam |
| Secondary Aperture (W) | f/2.40 |
| Secondary Video Recording | 1920×1080 pixel |
| Secondary Camera Extra Functions | EIS , EIS (video) , HDR photo , HDR video , Slow motion video , Burst mode , Panorama Photo , Face detection , Face tagging , Smile detection , Face retouch , Face retouch (video) , Intelligent scene detection |
| Sec. Aux. Cam. Image Sensor | No |
| Built-in compass | 3D compass |
| Built-in accelerometer | 3D accelerometer |
| Built-in gyroscope | 3D gyro |
| Additional sensors | Barometer , FP sensor , Hall , L sensor , P sensor |
| Protection from solid materials | Non-standard protection |
| Protection from liquids | 8 Protected against immersion beyond 1m of depth |
| Immersion into liquids (depth limit) | 150 cm |
| Immersion into liquids time limit | 30 min |
| Battery | Li-ion |
| Battery Cells in Parallel | Yes |
| Nominal Battery Voltage | 3.88 Volts |
| Nominal Battery Capacity | 3700 mAh battery |
| Nominal Battery Energy | 14.36 Wh |
| Estimated Battery Life | 16.0 hours |
| Talk Time: | 34.0 hours |
| Wireless Charging | Qi |
| Max. Wireless Charging Power | 15.0 W |
| Market Countries | Japan |
| Market Regions | Asia |
| Mobile Operator | KDDI Corporation |
| Price | 1087.12 USD |
| Added | 2025-02-28 |
Specifications data description of this 📱Samsung SM-F721J Galaxy Z Flip 4 5G UW TD-LTE JP 128GB SCG17📱
Title: Samsung SM-F721J Galaxy Z Flip 4 5G UW TD-LTE JP 128GB SCG17 – A Comprehensive Specification Overview
Introduction:
The Samsung SM-F721J Galaxy Z Flip 4 5G UW TD-LTE JP 128GB SCG17 is the latest addition to Samsung’s lineup of foldable smartphones. With cutting-edge technology and a sleek design, this device is set to revolutionize the way we use our phones. In this blog post, we’ll take a closer look at the specifications of the Galaxy Z Flip 4, covering everything from its network capabilities to its battery life. So, let’s dive in!
Lineup:
The Galaxy Z Flip 4 is part of Samsung’s Z series of foldable smartphones, which also includes the Z Fold series. These devices are known for their unique design and innovative features, making them stand out in a crowded market. With the Z Flip 4, Samsung has taken things to the next level, offering a device that is not only stylish but also powerful.
Design:
The design of the Galaxy Z Flip 4 is one of its most notable features. The device features a foldable display that can be closed like a clamshell, making it compact and easy to carry around. The exterior of the device is made of high-quality materials, including glass and metal, giving it a premium feel. Additionally, the hinge mechanism has been improved, allowing for a smoother and more stable folding experience.
🌐 NETWORK:
The Galaxy Z Flip 4 supports 5G UW TD-LTE JP networks, ensuring fast and reliable connectivity. With a maximum download speed of 2.3 Gbps, you’ll be able to browse the web, stream videos, and download files quickly and efficiently.
📅 LAUNCH:
The Galaxy Z Flip 4 was launched in 2023, making it one of the most recent additions to Samsung’s lineup. This means that it comes with the latest features and technology, giving you the best possible user experience.
🏋️ BODY:
The body of the Galaxy Z Flip 4 is made of high-quality materials, including glass and metal. The device measures 165.2 x 71.9 x 7.2 mm when unfolded and weighs 192g, making it compact and lightweight. Additionally, the device is available in a variety of colors, including black, purple, and gold.
🌈 DISPLAY:
The Galaxy Z Flip 4 features a 6.7-inch Dynamic AMOLED display with a resolution of 2636 x 1080 pixels and a refresh rate of 120Hz. This means that the display is not only sharp and vibrant but also smooth and responsive. Additionally, the device features a 1.1-inch Super AMOLED cover display, which can be used to view notifications and other important information.
🤖 OS:
The Galaxy Z Flip 4 runs on Android 13, giving you access to all of the latest features and apps. Additionally, Samsung’s One UI layer provides a seamless and intuitive user experience.
🛠️ HARDWARE:
Under the hood, the Galaxy Z Flip 4 is powered by the latest Qualcomm Snapdragon 8 Gen 2 chipset, ensuring smooth and efficient performance. Additionally, the device features an Octa-core CPU and Adreno 730 GPU, making it capable of handling even the most demanding tasks.
💪 CPU:
The Octa-core CPU of the Galaxy Z Flip 4 is made up of 1 x 3.0 GHz Cortex-X2, 3 x 2.5 GHz Cortex-A710, and 4 x 2.0 GHz Cortex-A510. This means that the device is capable of handling multiple tasks at once, without slowing down.
🖥️ GPU:
The Adreno 730 GPU of the Galaxy Z Flip 4 is designed to handle demanding graphics, making it perfect for gaming and other graphics-intensive applications.
🎮 MEMORY:
The Galaxy Z Flip 4 comes with 128GB of internal storage, providing plenty of space for your apps, files, and photos. Additionally, the device features 8GB of RAM, ensuring smooth and efficient performance.
📷 CAMERA:
The Galaxy Z Flip 4 features a dual-camera system, including a 12 MP primary camera and a 12 MP ultra-wide camera. Additionally, the device features a 10 MP front camera, making it perfect for selfies and video calls. The cameras are equipped with features such as optical image stabilization, night mode, and 4K video recording.
🎥 DISPLAY:
The display of the Galaxy Z Flip 4 can be used as a viewfinder, making it convenient to take photos and videos. Additionally, the device features a Flex mode, which allows you to use the device in a variety of angles.
🔈 SOUND:
The sound of the Galaxy Z Flip 4 is delivered through stereo speakers, providing an immersive audio experience. Additionally, the device features Dolby Atmos technology for enhanced sound quality.
📡 COMMS:
The Galaxy Z Flip 4 supports Wi-Fi 802.11 a/b/g/n/ac/ax, Bluetooth 5.2, GPS, NFC, and a variety of other connectivity options. This means that you’ll be able to stay connected, no matter where you are.
💡 FEATURES:
The Galaxy Z Flip 4 comes with a variety of features, including side-mounted fingerprint sensor, face recognition, IP68 water and dust resistance, and more. These features make the device convenient to use and provide an added layer of security.
🔋 BATTERY:
The Galaxy Z Flip 4 is powered by a 3300mAh battery, providing enough juice to get you through the day. Additionally, the device supports fast charging, making it easy to quickly top up your battery when you’re on the go.
Conclusion:
The Samsung SM-F721J Galaxy Z Flip 4 5G UW TD-LTE JP 128GB SCG17 is a powerful and innovative device, with a unique design and cutting-edge technology. From its fast and reliable 5G connectivity to its high-quality display and cameras, this device has it all. So, if you’re in the market for a new smartphone, be sure to consider the Galaxy Z Flip 4. And, as always, we invite you to leave a comment and let us know what you think.
