Asus ZenFone 3 (ZE520KL)

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  • Last Updated: 22nd May 2026
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Key Specs
  • Display 5.20-inch (1080x1920)
  • Processor Qualcomm Snapdragon 625
  • Front Camera 8MP
  • Rear Camera 16MP
  • RAM 3GB
  • Storage 32GB
  • Battery Capacity 2650mAh
  • OS Android 6.0
Market Status Released
Release Date August 2016

Asus ZenFone 3 (ZE520KL) Summary

Asus ZenFone 3 (ZE520KL) mobile was launched in August 2016. The phone comes with a 5.20-inch touchscreen display offering a resolution of 1080x1920 pixels. Asus ZenFone 3 (ZE520KL) is powered by a 2GHz octa-core Qualcomm Snapdragon 625 processor. It comes with 3GB of RAM. The Asus ZenFone 3 (ZE520KL) runs Android 6.0 and is powered by a 2650mAh non-removable battery.

As far as the cameras are concerned, the Asus ZenFone 3 (ZE520KL) on the rear packs 16-megapixel camera. It sports an 8-megapixel camera on the front for selfies.

The Asus ZenFone 3 (ZE520KL) runs ZenUI 3 is based on Android 6.0 and packs 32GB of inbuilt storage that can be expanded via microSD card (up to 2000GB). The Asus ZenFone 3 (ZE520KL) is a dual-SIM (GSM and GSM) mobile that accepts Micro-SIM and Nano-SIM cards. The Asus ZenFone 3 (ZE520KL) measures 146.87 x 73.98 x 7.69mm (height x width x thickness) and weighs 144.00 grams. It was launched in Sapphire Black, Moonlight White, and Shimmer Gold colours.

Connectivity options on the Asus ZenFone 3 (ZE520KL) include Wi-Fi 802.11 b/g/n/ac, GPS, Bluetooth v4.20, Infrared, USB OTG, FM radio, 3G, and 4G (with support for Band 40 used by some LTE networks in India). Sensors on the phone include accelerometer, ambient light sensor, gyroscope, proximity sensor, and compass/ magnetometer.

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Asus ZenFone 3 (ZE520KL) Full Specifications

General
Brand Asus
Model ZenFone 3 (ZE520KL)
Release date August 2016
Form factor Touchscreen
Dimensions (mm) 146.87 x 73.98 x 7.69
Weight (g) 144.00
Battery capacity (mAh) 2650
Removable battery No
Colours Sapphire Black, Moonlight White, Shimmer Gold
Display
Screen size (inches) 5.20
Touchscreen Yes
Resolution 1080x1920 pixels
Hardware
Processor 2GHz octa-core
Processor make Qualcomm Snapdragon 625
RAM 3GB
Internal storage 32GB
Expandable storage Yes
Expandable storage type microSD
Expandable storage up to (GB) 2000
Camera
Rear camera 16-megapixel
Rear flash Dual LED
Front camera 8-megapixel
Software
Operating system Android 6.0
Skin ZenUI 3
Connectivity
Wi-Fi Yes
Wi-Fi standards supported 802.11 b/g/n/ac
GPS Yes
Bluetooth Yes, v 4.20
NFC No
Infrared Yes
USB OTG Yes
Headphones 3.5mm
FM Yes
Number of SIMs 2
Wi-Fi Direct No
Mobile High-Definition Link (MHL) No
SIM 1
SIM Type Micro-SIM
GSM/CDMA GSM
3G Yes
4G/ LTE Yes
Supports 4G in India (Band 40) Yes
SIM 2
SIM Type Nano-SIM
GSM/CDMA GSM
3G Yes
4G/ LTE Yes
Supports 4G in India (Band 40) Yes
Sensors
Compass/ Magnetometer Yes
Proximity sensor Yes
Accelerometer Yes
Ambient light sensor Yes
Gyroscope Yes
Barometer No
Temperature sensor No
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