Brand Asus
Model ZenFone Selfie Dual SIM LTE US ZD551KL 32GB
Released 2015 Jul
Hardware Designer ASUSTeK Computer
Manufacturer ASUSTeK Computer
Device Category Smartphone
Width 77.2 mm
Height 156.5 mm
Depth 10.8 mm
Dimensions 3.04×6.16×0.43 inches
Mass 170 g
Platform Android
Operating System Google Android 5.0.2 (Lollipop)
CPU Clock 1700 MHz
CPU Qualcomm Snapdragon 616 MSM8939v2, 2015, 64 bit, octa-core, 28 nm, Qualcomm Adreno 405 GPU
RAM Capacity (converted) 3 GiB RAM
Non-volatile Memory Interface eMMC 4.5
Non-volatile Memory Capacity (converted) 32 GB ROM
Display Diagonal 139.7 mm
Resolution 720×1280
Horizontal Full Bezel Width 8.71 mm
Display Area Utilization 69.0%
Pixel Density 267 PPI
Display Type Color IPS TFT LCD display
Number of Display Scales 16.8M
Scratch Resistant Screen Gorilla Glass 4
Graphical Controller Qualcomm Adreno 405
Dedicated Graphics Memory 0.25 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) , UMTS900 (B8) , LTE2100 (B1) , LTE1900 (B2) , LTE1800 (B3) , LTE1700/2100 (B4) , LTE850 (B5) , LTE2600 (B7) , LTE900 (B8) , LTE700 (B17) , LTE800 (B20) bands
Supported Cellular Data Links GPRS , GPRS C12 , EDGE , UMTS , HSUPA , HSUPA 5.8 , HSDPA , HSPA+ 21.1 , HSPA+ 42.2 , LTE data links
SIM Card Slot Micro-SIM (3FF)
Complementary Phone Services Voice transmission , Voice speaker , Vibrate , Speakerphone , ANC
Dual Cellular Network Operation Dual standby
Sec. Supported Cellular Networks: GSM850 , GSM900 , GSM1800 , GSM1900
Sec. Supported Cellular Data Links: GPRS , EDGE
ZenFone Selfie Dual SIM LTE US ZD551KL 32GB
Sec. SIM Card Slot Micro-SIM (3FF)
Touchscreen Type Capacitive multi-touch screen
Expansion Interfaces TransFlash , microSD , microSDHC , microSDXC
USB Services USB 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 , 802.11ac
Wireless Services Wi-Fi Direct
FM Radio Receiver No
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 12.6 MP camera
Aperture (W) f/2.00
Zoom 1.0 x optical zoom
Focus Laser AF
Video Recording 1920×1080 pixel
Flash dual LED
Camera Extra Functions Macro mode
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 12.6 MP sec. cam
Secondary Aperture (W) f/2.20
Secondary Video Recording 1280×720 pixel
Sec. Built-in Flash dual LED
Sec. Aux. Cam. Image Sensor No
Built-in compass Yes
Built-in accelerometer Yes
Built-in gyroscope Yes
Additional sensors Hall , L sensor , P sensor
Protection from solid materials Yes
Protection from liquids Yes
Battery Li-ion polymer (LiPo)
Nominal Battery Capacity 3000 mAh battery
Market Countries USA
Added 2024-06-26

Specifications data description of this ๐Ÿ“ฑAsus ZenFone Selfie Dual SIM LTE US ZD551KL 32GB๐Ÿ“ฑ

Title: The Ultimate Specification Guide for Your Device ๐ŸŒ๐Ÿ“…๐Ÿ‹๏ธ๐ŸŒˆ๐Ÿค–๐Ÿ› ๏ธ๐Ÿš€


Welcome, tech enthusiasts! In this blog post, we will delve into the fascinating world of device specifications. We will explore various aspects such as network, launch date, design, and more. By the end of this post, you will have a comprehensive understanding of what to look for when choosing your next device. So, buckle up, and let’s get started! ๐Ÿš€


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Our devices boast a sleek and stylish design, making them not only functional but also visually appealing. The ergonomic design allows for a comfortable grip, while the durable materials used ensure longevity. Whether you prefer a compact device or one with a larger screen, we have you covered.


๐ŸŒNetwork: All our devices support 4G and 5G networks, ensuring fast and reliable connectivity.

๐Ÿ“…Launch: Our latest device was launched on [Insert Launch Date].

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๐Ÿค–OS: Our devices run on the latest [Insert OS Name] operating system.

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๐Ÿš€CPU: Our devices feature a powerful [Insert CPU Name] processor.

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๐Ÿ“ทCamera: Our devices feature a [Insert Camera Specifications] rear camera and a [Insert Camera Specifications] front camera.

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๐Ÿ’กFeatures: Our devices come with a range of features, including [Insert Feature List].

๐Ÿ”‹Battery: Our devices boast a long-lasting [Insert Battery Size]mAh battery, providing up to [Insert Battery Life] hours of usage.


In conclusion, our devices offer a range of features and specifications that cater to every need and budget. With our fast and reliable network, sleek design, and powerful performance, you can’t go wrong with our devices.

Now, we’d love to hear from you! What do you look for when choosing a device? Let us know in the comments below.

Thank you for reading, and happy device hunting! ๐ŸŒ๐Ÿ“…๐Ÿ‹๏ธ๐ŸŒˆ๐Ÿค–๐Ÿ› ๏ธ๐Ÿš€๐Ÿ”ง๐Ÿ’ช๐Ÿ–ฅ๏ธ๐ŸŽฎ๐Ÿ—‚๏ธ๐Ÿ“ท๐ŸŽฅ๐Ÿ”ˆ๐Ÿ“ก๐Ÿ’ก๐Ÿ”‹๐Ÿ“ถ๐ŸŽ๐Ÿ”Œ