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LG K40 Blue

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LG K40 Blue

The LG K40 Blue makes its smartphone DNA obvious at a first glance. It lets you browse social media, capture unforgettable photos and videos. In light of its 5.7" screen, it is ranked among the medium-sized smartphones. The key component of the smartphone is 8-core processor MediaTek MT6762 (Helio P22). The RAM capacity is 2GB. Performance-wise, it should please people who use their phone only casually. There is also its 32GB internal storage capacity for your apps, that should be enough for most users and lets you install dozens of apps. The LG K40 Blue model relies on a battery 3000mAh with a battery capacity. A crucial part of the entire device is connectivity, represented by Jack (3,5mm) and USB micro.

Key Features of the LG K40 Blue Smartphone

  • 2GB RAM and MediaTek MT6762 (Helio P22) processor
  • PowerVR GE8320 graphics accelerator
  • 32GB internal storage capacity, further expandable with a memory card
  • SIM card configuration: Dual SIM
  • NFC for fast and easy payments
  • Main camera with 16Mpx resolution
  • Free microSD card slot
  • Fast and easy access via a fingerprint reader

LG K40 Blue Surprises With Its Many Practical Features

The smartphone allows you to insert two SIM cards at the same time. You can expand the phone's internal storage via a microSD card. The security of your LG K40 Blue is ensured by a popular fingerprint reader located on the phone body. You will probably also appreciate the NFC interface that lets you make payments or sync your phone in seconds. Fast and reliable internet connection goes without saying.

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Localisation Message AT/DE

Basic parameters

Display size 5.7"
Display resolution 1440×720
Operating system Android
Configure cards Dual SIM
Memory card slot Yes
Memory Card Type Micro SD
Maximum memory card capacity 2,048 GB
Rear camera resolution 16 Mpx
Front camera resolution 8 Mpx
Funtion Fingerprint reader on body


Type Touch display
Height 153 mm
Width 71.9 mm
Depth 8.3 mm
Weight 144 g
Colour Blue


Display size 5.7 " (14.48 cm)
The aspect ratio of the display to the body 76.2 %
Screen fineness 282 PPI
Shape of the cutout in the display No


Number of rear camera lenses 1 ×
Number of front camera lenses 1 ×
Main rear camera resolution 16 Mpx
Front Camera Resolution 8 Mpx
Maximum Aperture f/2
Camera functions Flash function
Focusing Phase-detection autofocus, Auto focus
Main rear camera aperture f/2

Performance and stamina

Processor tag MediaTek
Processor frequency 2 GHz (2,000 MHz)
Operating memory 2 GB
Processor designation MediaTek MT6762 (Helio P22)
Graphic accelerator PowerVR GE8320
Internal memory 32 GB
Battery capacity 3,000 mAh

Communications and Ports

Connectors Jack (3.5mm), USB micro
Wireless technology WiFi, Bluetooth, GPS, NFC, GLONASS
Data services LTE (4G), UMTS/CDMA (3G)
Sensors Digital Compass (magnetic sensor)
LTE frequency 2600 MHz, 2100 MHz, 1800 MHz, 900 MHz, 800 MHz
Primary SIM card type Nano SIM
Secondary SIM Card Type Nano SIM

Package contents

Accessories Included Charger


Operating system version Android 8.1 Oreo

Brand/model of mobile phone

Telephone brand LG
Model of mobile phone K40
Code:  LGE2160b
Warranty: 24 months
Product Number:  LM-X420EMW