QMobile Hero Music vs QMobile E4 Big

General
2G NetworkSIM1: GSM: 900 / 1800 SIM2: GSM: 900 / 1800
3G Network
4G Network
SIMDual Sim (Mini-SIM)
AnnouncedYes
StatusAvailable
Body
DimensionsN/A
WeightN/A
Display for QMobile Hero Music
TypeLCD Display
Size2.4 Inches
Multitouch
Protection
FM radio, 3.5mm audio jack, Audio Player/MP3, Video Player, Games
Sound
Alert typesDownloadable, Poluphonic, Mp3
Loudspeaker Yes
3.5mm jack Yes
Memory
Card slotmicroSD Card, (supports upto 16GB)
Internal
Data
GPRSYes
EDGEYes
Speed
WLAN
BluetoothYes
NFC
Infrared port
USBYes
Camera
PrimaryVGA
FeaturesLED Flash
VideoYes
SecondaryNo
Features
OS
Chipset
CPU
GPU
Sensors
MessagingSMS, MMS
BrowserWAP
RadioYes
GPSYes
Java
ColorsBlack
Auto call recorder, Tracker, Schedule SMS, Blacklist, Data protection, Urdu language support
Battery
3000 mAh
Stand-byN/A
Talk timeN/A
Music playYes
Tests
Display2.4 Inches
LoudspeakerYes
Audio qualityMP3/AAC/WMA/WAV player
CameraNo
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QMOBILE E4 BIG

Rs. 2,699

QMobile E4 Big
Network
TechnologyGSM / HSPA / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
SpeedHSPA, LTE Cat4 150/50 Mbps
Launch
Announced2020, November 13
StatusAvailable. Released 2021, January 06
Body
Dimensions132.2 x 56.5 x 12.3 mm (5.20 x 2.22 x 0.48 in)
Weight110.2 g (3.88 oz)
BuildPlastic frame, plastic back
SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Display for QMobile E4 Big
TypeTFT, 16M colors
Size2.8 inches, 24.3 cm2 (~32.5% screen-to-body ratio)
Resolution240 x 320 pixels, 4:3 ratio (~143 ppi density)
Platform
OSKaiOS
Chipset -
CPU -
GPU -
Memory
Card slot microSD Card, (supports upto 16GB)
Internal 16MB 4MB RAM
Main Camera
Single VGA
FeaturesLED flash
Video
Selfie camera
 No
Sound
Loudspeaker Yes
3.5mm jack Yes
Comms
WLANYes, hotspot
BluetoothYes
GPSYes, with A-GPS
RadioFM radio
USBmicroUSB
Features
Sensors
Battery
TypeRemovable Li-Ion 3500 mAh battery