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    Infinix Smart 3 Plus

    Market Status: Out Of Stock | Released on: 30 Apr 2019

    Key Specifications

    Screen Size icon
    Screen Size
    6.21 inches (15.77 cm)
    RAM + Storage icon
    RAM + Storage
    2 GB + 32 GB
    Processor icon
    Processor
    MediaTek Helio A22
    Screen Resolution icon
    Screen Resolution
    720 x 1520 pixels
    Operating System icon
    Operating System
    Android v9.0 (Pie)
    Rear Camera icon
    Rear Camera
    13 MP + 2 MP
    Battery icon
    Battery
    3500 mAh
    View Full Specs icon

    Infinix Smart 3 Plus Prices

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    Last Price
    ₹8,500 Out of Stock

    Infinix Smart 3 Plus Summary

    The Infinix Smart 3 Plus was released on 30th April 2019. The Infinix Smart 3 Plus is driven by an octa core MediaTek Helio A22 chip and features 2 GB of RAM.

    Infinix Mobiles has provided the device with the Android v9.0 (Pie) and a 3500 mAh battery .

    Regarding cameras, Infinix Smart 3 Plus is equipped with the dual camera system , which includes a 13 MP + 2 MP main camera. The Infinix Smart 3 Plus phone has a 8 MP f/2.0 Primary Camera front camera, which also features autofocus, with the capabilities of recording expected of a selfie and video calls phone.

    The Infinix Smart 3 Plus has internal storage space of 32 GB . It has size 157 mm x 76 mm x 7.8 mm The Infinix Smart 3 Plus comes in Sapphire Cyan, Midnight Black

    The connectivity features on Infinix Smart 3 Plus are Yes, Wi-Fi 802.11, b/g/n, Yes, v5.0, GPS, USB Type-C. Yes fingerprint, other sensors start with

    As of 29th May 2026, Infinix Smart 3 Plus price in India starts at ₹7,999.

    Infinix Smart 3 Plus Price History

    Explore the price history for the selected variant below. The current price is ₹7,999. Lowest recorded was ₹6,999. Highest reached ₹8,500. Average price is around ₹7,755.

    Infinix Smart 3 Plus Specifications

    Key Specs

    RAM 2 GB
    Processor MediaTek Helio A22
    Rear Camera 13 MP + 2 MP
    Front Camera 8 MP
    Battery 3500 mAh
    Display 6.21 inches

    General

    Launch Date April 30, 2019 (Official)
    Operating System Android v9.0 (Pie)

    Performance

    Chipset MediaTek Helio A22
    CPU Quad core, 2 GHz, Cortex A53
    Architecture 64 bit
    Graphics PowerVR GE8300
    RAM 2 GB
    RAM Type LPDDR3

    Display

    Screen Size 6.21 inches (15.77 cm)
    Screen Resolution 720 x 1520 pixels
    Aspect Ratio 19.5:9
    Bezel-less display Yes with waterdrop notch
    Pixel Density 271 ppi
    Display Type IPS LCD
    Touch Screen Yes, Capacitive Touchscreen

    Design & Body

    Height 157 mm
    Width 76 mm
    Thickness 7.8 mm
    Build Material Back: Plastic
    Colours Sapphire Cyan, Midnight Black

    Main Camera

    Camera Setup Dual
    Resolution 13 MP f/1.8 Primary Camera
    2 MP, Depth Camera
    Autofocus Yes, Phase Detection autofocus
    Flash Yes, Dual LED Flash
    Image Resolution 4128 x 3096 Pixels
    Settings Exposure compensation, ISO control
    Camera Features Digital Zoom
    Auto Flash
    Face detection
    Touch to focus

    Front Camera

    Camera Setup Single
    Resolution 8 MP f/2.0 Primary Camera
    Flash Yes, Screen flash

    Battery

    Battery Capacity 3500 mAh
    Type Li-ion
    User Replaceable No
    USB Type-C No

    Storage

    Internal Memory 32 GB
    Expandable Memory Yes, Up to 256 GB
    User Available Storage Up to 24.1 GB

    Network & Connectivity

    Network Support 4G (supports Indian bands), 3G, 2G
    VoLTE Yes
    SIM 1
    4G Bands:
    TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
    FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)
    3G Bands:
    UMTS 1900 / 2100 / 850 / 900 MHz
    2G Bands:
    GSM 1800 / 1900 / 850 / 900 MHz
    GPRS:
    Available
    EDGE:
    Available
    SIM 2
    4G Bands:
    TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
    FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)
    3G Bands:
    UMTS 1900 / 2100 / 850 / 900 MHz
    2G Bands:
    GSM 1800 / 1900 / 850 / 900 MHz
    GPRS:
    Available
    EDGE:
    Available
    Wi-Fi Yes, Wi-Fi 802.11, b/g/n
    Wi-Fi Features Wi-Fi Direct, Mobile Hotspot
    Bluetooth Yes, v5.0
    GPS Yes with A-GPS
    USB Connectivity Mass storage device, USB charging, microUSB 2.0

    Multimedia

    Loudspeaker Yes
    Audio Jack 3.5 mm

    Sensor

    Fingerprint Sensor Yes
    Fingerprint Sensor Position Rear
    Other Sensors Light sensor, Proximity sensor, Accelerometer, Compass

    Disclaimer: While we strive for accuracy, specifications listed here may differ from the actual product and are not guaranteed to be 100% correct. Please verify all details with the retailer before purchase.

    User Reviews

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    FAQs

    Q: Does Infinix Smart 3 Plus support 5G?

    Q: Does Infinix Smart 3 Plus support Quick Charging?

    Q: Is Infinix Smart 3 Plus Waterproof?

    Q: Does Infinix Smart 3 Plus support wireless charging?