LG K40 Specifications You Probably Didn’t Know

LG K40 display gives sharp, clear, and impressive color contrast while viewing images, watching videos and even gaming for game lovers.

The K40 is powered by a non-removable 3000 mAh Li-Polymer battery capacity which does not take time to charge. The battery capacity supports fast charging as it is made with a Quick charge technology and Qualcomm Quick Charge 3.0.

LG K40 runs the Android 8.1 Оreo operating system and the Qualcomm Snapdragon 855 processor. K40 mobile phone comes with a RAM of 3 GB and an inbuilt storage of 32GB for files such as videos, images, games, and many more. Space can never be a barrier as the storage can be expanded by the use of a  microSD, microSDHC or a microSDXC even up to 2000GB which is a urge space to save large files.

In this article, you will find all the LG K40 specifications you have looking out for.


Here are the LG K40 specifications you need to know:


  • Model: LG K40
  • Released: February 2019
  • Status: Available
  • Launched in India: No


  • Type: Bar
  • Dimensions: 71.9 x 153 x 8.3 mm
  • Weight: Grams (with Battery)
  • Waterproof: No


  • Display Type: IPS
  • Size: 5.7 in (inches)
  • Resolution: 720 x 1440 pixels
  • Display Colors: 16M Colors
  • Pixel Density: 282 ppi (pixels per inch)
  • Aspect ratio: 18:9
  • Touch Screen: Yes Multi Touch Support
  • Features: Capacitive Multi-touch


  • CPU: 2000 MHz, Cores: 8
  • RAM (Memory): 2 GB
  • Internal Storage: 32 GB
  • Expandable storage up to (GB): 2000
  • Memory Card Slot: microSD, microSDHC, microSDXC


  • Proximity: Yes
  • Light: Yes
  • Accelerometer: Yes
  • Fingerprint: Yes


  • Operating System: Android 8.1 Оreo
  • User Interface: Yes


  • Rear Camera: 15.93 MP (megapixels)
  • Autofocus: Phase detection autofocus
  • Image: 4608 x 3456 pixels
  • Video: 1920 x 1080 pixels
  • Flash: Dual LED
  • Front Camera: 7.99 MP (megapixels)


  • SIM: Nano SIM
  • Dual SIM: Nano-SIM


  • Wi-fi: a, b, g, n, n 5GHz, ac, Dual band, Wi-Fi Hotspot, Wi-Fi Direct
  • USB: 3.1, USB Type-C
  • NFC: No
  • Wireless Charging: No
  • Headphone Jack: Yes


  • Capacity: 3000 mAh, Li-Polymer


  • Video Playback: Yes
  • Video Out: Yes
  • FM Radio: Yes
  • Ring Tones: Yes
  • Loudspeaker: Yes
  • Handsfree: Yes


  • 4G LTE: Yes
  • Speed: LTE 700 MHz Class 17 LTE 800 MHz LTE 850 MHz LTE 900 MHz LTE 1700/2100 MHz LTE 1800 MHz LTE 1900 MHz LTE 2100 MHz LTE 2600 MHz LTE-TDD 2300 MHz (B40) LTE-TDD 2600 MHz (B38) LTE 700 MHz (B28) LTE 700 MHz (B12)

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