CROWN THE SEGMENT
WITH LEADING HI-RES DISPLAY
Surpassing popular screen standards, Joy 4 offers an impeccable visual experience thanks to the 6.53” borderless screen and trendy hole-punch camera design. Leading the segment with high-end FHD+ 1080x2340 resolution, Joy 4 makes every frame sharp and vivid beyond expectation.
STRONG PERFORMANCE
FOR SMOOTH GRAPHIC DISPLAY
Equipped with the 8-core Snapdragon 665 AIE chipset clocked at 2.0 GHz speed based on an 11nm process, Joy 4 is the best choice in the segment
for you to enjoy any game and entertainment content!
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ENTERTAIN ALL DAY LONG,
CHARGE IN A FLASH
Joyful moments are never meant to be interrupted. With the long-lasting 5000mAh battery and QuickCharge 3.0 18W technology, enjoy the cheerful time on Joy 4 without any disruption.
QUICKCHARGE 3.0
  • 22 hours
    Watching Youtube
  • 21 hours
    Surfing web
  • 166 hours
    Listening to music
  • 45 hours
    Calling time
ENJOY ALL YOUR HOBBIES
WITH LARGE STORAGE
With up to 4GB RAM, you can use various applications at the same time on Joy 4 without any hesitation. Leave your worry about storage capacity behind, because 64GB ROM and external memory card up to 256GB are ready to save your happy moments including your favorite videos, photos and songs.
SNAP YOUR JOY ANYTIME
You can never predict when a happy moment comes! Easily capture any cheery moment with 4 AI cameras on Joy 4 and voila,
your phone is filled with vibrant and professional photos.
  • Wide-angle camera
    8MP f/2.2
  • Ultra sharp camera
    16MP f/1.8
  • Depth camera
    2MP f/2.4
Camera macro
2MP f/2.4
Wide-angle camera 8MP f/2.2
Ultra sharp camera 16MP f/1.8
Depth camera 2MP f/2.4
CAMERA MACRO 2MP f/2.4
SELFIES ARE FUN - WHY STOP IT?
SELFIES ARE FUN - WHY STOP IT?
Let's keep all your happy moments with the 13MP f/2.0 front camera! Thanks to the smart AI Beauty algorithm that brings out your best features, you will have a natural and beautiful selfie. The AI Bokeh mode and AR stickers on Joy 4 are ready to make your selfies super fun!
SHOW YOUR STYLE,
OWN YOUR VIBE
With a set of unique colors, Joy 4 makes you stand out without even trying! Let your vibe speak for itself with the Joy 4 trio:
  • Turquoise
  • Onyx Black
  • Pearl White
Buy now
VIETNAMESE SMARTPHONE,
VIETNAMESE INTELLIGENCE
The VOS operating system is completely researched and developed by Vietnamese engineers, in order to optimize the hardware on Vsmart smartphones. Equipped with the latest VOS 3.0, Joy 4 offers a number of impressive functions, such as advanced security technology, extensive theme store and utility applications, which provide the smartest and the most convenient experiences for users.
Buy now
BUY NOW AT THE FOLLOWING RETAILERS
And other nationwide stores
  • 18-MONTH WARRANTY
  • 1:1 REPLACEMENT IN 101 DAYS
VSMART Joy 4 TECH SPECS
DESIGN
Colors: Turquoise, Onyx Black, Pearl White
Dimensions: 163.65 mm x 77.65 mm x 9.15 mm
Weight: 203g
PERFORMANCE
Operating system VOS 3.0 (Android 10)
RAM 3GB I ROM 64GB
RAM 4GB I ROM 64GB
Chipset Qualcomm Snapdragon 665 (11 nm), 8-core, 2.0 GHz
CAMERA
Front camera: 13MP f/2.0
Portrait mode
AI beautification
AR Sticker

Rear cameras:
16MP f/1.8 - Ultra sharp camera
8MP f/2.2 - Wide-angle camera
2MP f/2.4 - Depth camera
2MP f/2.4 - Macro camera
AI Beauty mode
Wide-angle camera
Macro camera
Portrait Mode
Video Portrait Mode
Fast Motion, Slow Motion Mode
DISPLAY
LTPS IPS LCD Hole-punch screen
Dimension: 6.53 inch
Resolution: FHD+ (1080 x 2340)
Aspect ratio 19.5:9
CONNECTIVITY
USB Type-C
2 Nano SIM + 1 MicroSD
Wi-Fi: 2.4Ghz-5Ghz Wi-Fi, 802.11a/b/g/n/ac, Wi-Fi hotspots
Bluetooth: 5.0
Mobile network:
TDD: Band 38/40/41
FDD: Band 1/2/3/5/7/8/20
WCDMA: Band 1/2/5/8
GSM: Band 2/3/5/8
BATTERY
5000mAh
QuickCharge 3.0 18W
BOX CONTENTS
Vsmart Joy 4
Charger
USB Type-C cable
Headphone
Quick start guide
Case
SIM ejector
Type approval certificate no A0857170820AE01A3 certified by The Verification and Certification Center 1 on Aug 17, 2020