| Brand | Asus |
| Model | ZenFone 4 Selfie Dual SIM TD-LTE TW JP HK PH BR ZD553KL |
| Released | 2017 Aug |
| Announced | 2017 Aug 17 |
| Hardware Designer | ASUSTeK Computer |
| Manufacturer | ASUSTeK Computer |
| General Extras | Haptic touch feedback |
| Device Category | Smartphone |
| Width | 76.2 mm |
| Height | 155.66 mm |
| Depth | 7.85 mm |
| Dimensions | 3.00×6.13×0.31 inches |
| Mass | 144 g |
| Platform | Android |
| Operating System | Google Android 7.0 (Nougat) |
| Software Extras | Voice Command , Navigation software |
| CPU Clock | 1400 MHz |
| CPU | Qualcomm Snapdragon 430 MSM8937, 2016, 64 bit, octa-core, 512 Kbyte L2, 28 nm, Qualcomm Adreno 505 GPU |
| RAM Type | LPDDR3 SDRAM |
| RAM Capacity (converted) | 4 GiB RAM |
| Non-volatile Memory Interface | eMMC 5.1 |
| Non-volatile Memory Capacity (converted) | 64 GB ROM |
| Display Diagonal | 139.7 mm |
| Resolution | 720×1280 |
| Horizontal Full Bezel Width | 7.71 mm |
| Display Area Utilization | 70.3% |
| Pixel Density | 267 PPI |
| Display Type | Color IPS TFT LCD display |
| Number of Display Scales | 16.8M |
| Scratch Resistant Screen | Yes |
| Graphical Controller | Qualcomm Adreno 505 |
| Dedicated Graphics Memory | 0.125 MiB |
| A/V Out | No |
| Microphone(s) | stereo |
| Loudspeaker(s): | mono |
| Audio Output: | 3.5mm |
| Supported Cellular Bands | GSM850 , GSM900 , GSM1800 , GSM1900 , UMTS2100 (B1) , UMTS1900 (B2) , UMTS850 (B5) , UMTS800 (B6) , UMTS900 (B8) , UMTS800 (B19) , LTE2100 (B1) , LTE1800 (B3) , LTE850 (B5) , LTE2600 (B7) , LTE900 (B8) , LTE800 (B18) , LTE800 (B19) , LTE850 (B26) , LTE700 (B28) , TD-LTE2600 (B38) , TD-LTE2500 (B41) bands |
| Supported Cellular Data Links | GPRS , EDGE , UMTS , HSUPA , HSUPA 5.8 , HSDPA , HSPA+ 21.1 , DC-HSDPA 42.2 , LTE , LTE 100/50 , LTE 150/50 data links |
| SIM Card Slot | Nano-SIM (4FF) |
| Complementary Phone Services | Voice transmission , Voice speaker , Vibrate , Speakerphone , ANC , HD Voice , VoLTE |
| Dual Cellular Network Operation | Dual standby |
| Sec. Supported Cellular Networks: | GSM850 , GSM900 , GSM1800 , GSM1900 , UMTS2100 (B1) , UMTS1900 (B2) , UMTS850 (B5) , UMTS800 (B6) , UMTS900 (B8) , UMTS800 (B19) , LTE2100 (B1) , LTE1800 (B3) , LTE850 (B5) , LTE2600 (B7) , LTE900 (B8) , LTE800 (B18) , LTE800 (B19) , LTE850 (B26) , LTE700 (B28) , TD-LTE2600 (B38) , TD-LTE2500 (B41) |
| Sec. Supported Cellular Data Links: | GPRS , EDGE , UMTS , HSUPA , HSUPA 5.8 , HSDPA , HSPA+ 21.1 , DC-HSDPA 42.2 , LTE , LTE 100/50 , LTE 150/50 |
| Sec. SIM Card Slot | Nano-SIM (4FF) |
| Touchscreen Type | Capacitive multi-touch screen |
| Expansion Interfaces | TransFlash , microSD , microSDHC , microSDXC |
| USB | USB 2.0 |
| USB Services | USB charging , USB fast charging , USB Host , USB OTG 1.3 , USB PD |
| USB Connector | USB Micro-AB |
| Bluetooth | Bluetooth 4.0 |
| Wireless LAN | 802.11b , 802.11g , 802.11n |
| Wireless Services | Wi-Fi Direct , Wi-Fi Tethering |
| FM Radio Receiver | FM radio (76-108 MHz) with RDS |
| Complementary Satellite Services | Simultaneous GPS , A-GPS , Geotagging , QuickGPS |
| Supported GLONASS protocol(s) | L1OF |
| Supported BeiDou system (BDS) | B1I BeiDou receiver |
| Camera Placement | Rear |
| Camera Image Sensor | BSI CMOS |
| Number of effective pixels | 16.1 MP camera |
| Zoom | 1.0 x optical zoom |
| Focus | PD AF |
| Min. Equiv. Focal Length | 26 mm |
| Video Recording | 1920×1080 pixel |
| Flash | single LED |
| Camera Extra Functions | EIS (video) , HDR photo , HDR video , Red-eye reduction , Slow motion video , Burst mode , Touch focus , Macro mode , Panorama Photo , Face detection , Face tagging , Smile detection , Face retouch |
| Aux. Camera Image Sensor | No |
| 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 | 20.0 MP sec. cam |
| Secondary Aperture (W) | f/2.00 |
| Secondary Video Recording | 1920×1080 pixel |
| Sec. Built-in Flash | single LED |
| Secondary Camera Extra Functions | HDR photo , Burst mode , Panorama Photo , Face detection , Face tagging , Smile detection , Face retouch |
| Sec. Aux. Cam. Image Sensor | BSI CMOS |
| Sec. Aux. Camera Number of Pixels | 8.0 MP sec. aux. camera |
| Built-in compass | Yes |
| Built-in accelerometer | Yes |
| Built-in gyroscope | Yes |
| Additional sensors | FP sensor , L sensor , P sensor |
| Protection from solid materials | Yes |
| Protection from liquids | Yes |
| Battery | Li-ion polymer (LiPo) |
| Nominal Battery Voltage | 3.85 Volts |
| Nominal Battery Capacity | 3000 mAh battery |
| Nominal Battery Energy | 11.55 Wh |
| Market Countries | Brazil , HK , Japan , Philippines , Taiwan |
| Market Regions | Asia , Oceania , South America |
| Mobile Operator | Y! Mobile eAccess Ltd. |
| Added | 2024-06-24 |
Specifications data description of this 📱Asus ZenFone 4 Selfie Dual SIM TD-LTE TW JP HK PH BR ZD553KL📱
Title: The Ultimate Specification Guide to Your Dream Device 🌐📅🏋️🌈🤖🛠️🚀🔧💪🖥️🎮🗂️📷🎥🔈📡📶💡👀🎁🔋🔌
Introduction
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In today’s fast-paced world, choosing the perfect device can be a daunting task. With a myriad of options available, it is essential to understand the specifications that truly matter. This blog post aims to serve as the ultimate guide for decoding and understanding the specification of your dream device. By the end of this post, you will be able to make an informed decision when purchasing your next device.
Lineup
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First and foremost, before we dive into the nitty-gritty aspects, it is essential to know the available lineup of devices. Whether it is a smartphone, a tablet, a laptop, or a hybrid, determine the right fit for your intended use.
Design
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Get a feel for the device by checking its dimensions, weight, build, and overall aesthetic. While these factors don’t necessarily dictate performance, they play a crucial role in user experience. It’s critical to find a device that brings both functionality and style to the table.
Specifications
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Now that we have narrowed down our choices, let’s explore the key components that make or break a device’s performance.
🌐 **Network** 📶: The fundamental aspect of communication. Ensure the device supports the network type you need, including 4G, 5G, and WiFi standards.
📅 **LAUNCH** 📅: Although the launch date may not affect the device’s performance, being aware of the release cycle can help you decide when to buy a device.
🏋️ **BODY** 🏋️: Take into consideration the size, weight, and build materials. The device must fit comfortably in your hands and meet your specific requirements.
🌈 **DISPLAY** 🌈: Display quality depends on factors such as panel type, resolution, refresh rate, and brightness. A device with vibrant colors, sharp images, and smooth scrolling is the way to go.
🤖 **OS** 🛠️: The operating system determines the functionality and compatibility with applications. Popular options include Android, iOS, Windows, and iPadOS.
🚀 **Chipset** 🔧: A crucial component in determining the overall performance. Leading chipmakers include Qualcomm, MediaTek, Apple, and Exynos.
💪 **CPU** 🖥️: The heart of the system handling day-to-day tasks. More cores and higher clock speeds result in swifter performance.
🎮 **GPU** 💻: Particularly important for gaming and graphics-intensive tasks. Select a device with a powerful GPU to ensure smooth performance.
🧠 **MEMORY** 🗂️: RAM is responsible for multitasking capabilities. Opt for a minimum of 4GB for decent performance and at least 8GB for demanding applications.
📷 **CAMERA** 🎥: With vastly improved camera systems on devices, search for optics, image processing capabilities, and video recording qualities.
🔈 **SOUND** 🎵: Look for devices with high-quality speakers, audio codec support, and compatibility with popular audio formats.
📡 **COMMS** 📶: Bluetooth, USB, and NFC support may come in handy for connecting to various devices and transferring data.
💡 **FEATURES** 🎁: Special features such as biometric authentication, water resistance, and expandable storage can enhance user experience.
🔋 **BATTERY** 🔌: Prioritize a capable battery with fast charging capabilities along with power-efficient hardware.
Conclusion
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After carefully evaluating the specifications above, you should have no trouble selecting a device that meets your requirements. As a token of appreciation for sticking through this guide, please leave a comment below with your thoughts or any insights you’d like to share. Remember, the world of devices is always evolving, so keep yourself informed and updated!
