• 5.7" (1440x720) IPS LCD
  • 2GB
    MT6762) SoC
    32GB Storage
  • 16-MP, f/2, OIS Rear: 1 Camera
  • 3000 mAh

The LG K40 phone has a 5.7-inch (1440x720) IPS LCD screen, a 16MP main camera and a 8MP selfie camera. The battery capacity is 3000 mAh and the main processor is a MT6762) with 2 GB of RAM.

Specifications Highlights
ProductLG K40 (2019)
Display5.7" 1440x720 IPS LCD
Rear Camera(s)
  • 16-MP f/2 (Primary) +OIS
Selfie Camera(s)
  • 8-MP
Computing
  • MT6762) SoC
  • 2GB RAM
  • 32GB Storage
  • MicroSDXC
Battery3000 mAh
DesignIPxx, 144g (5.1oz), 71.9x153x8.3 mm (2.83 x 6.02 x 0.33 inches)
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Display
TypeIPS LCD
Diagonal (inches)5.7"
Display/Body Ratio76.2%
Resolution1440x720
Sharpness (PPI)282 PPI
Features
  • Multitouch
  • Glossy
Color Depth24 bit (16,777,216 Colors)
Primary Camera
Megapixel16-MP
Aperturef/2
Sensor Pixel Size1 µm
Autofocus Features
  • Contrast
  • Phase Detection
Hardware Features
  • Dual LED Flash
  • LED Flash
  • Autofocus
  • OIS
  • HDR Photo
Software Features
  • Continuous shooting
  • Geo Tag
  • Face Detect
Video Resolutions
  • 1080p/30fps
Battery
Battery TypeLi-Poly
Battery Capacity (mAh)3000 mAh
Battery Features
  • Non-Removable
Talk Time8 hours
Computing
Processor BrandMediaTek
Processor NameMT6762)
Processor ModelMT6762)
Processor # Cores8
Main Processor Frequency (GHz)2 GHz
RAM Options2GB
Internal Storage Options32GB
Memory Card TypeMicroSDXC
Operating System + VersionAndroid 8.1
Communications
LTE Category (Download)LTE CAT6 301 Mbps
Modem Features
  • UMTS
  • EDGE
  • GPRS
  • HSPA+
  • LTE
WiFi Speed
  • a
  • b
  • g
  • n
  • ac
WiFi Features
  • Dual-band
  • Hotspot
  • WiFi Direct
Bluetooth VersionBluetooth 5.0
Bluetooth Features
  • A2DP
NFC Features
  • NFC Supported
Connector TypeMicro USB
Connector Features
  • USB 2.0
  • USB OTG
SAR US Head0.87 W/Kg
SAR US Body0.69 W/Kg
SAR EU Head0.518 W/Kg
SAR EU Body1.579 W/Kg
Sim Card 0
NameSIM0
SIM TypeNano SIM
Sim Card 1
NameSIM1
SIM TypeNano SIM
Multimedia
Multimedia Features
  • IR
  • DLNA
Audio Features
  • Loudspeaker
  • 3.5mm Port
Audio Formats
  • AAC
  • 3GA
  • AMR
  • RA
  • AWB
  • FLAC
  • MID
  • MIDI
  • MP3
  • OGA
  • OGG
  • WMA
  • WAV
Video Formats
  • H.263
  • H.264
  • MPEG-4
  • MP4
  • VC-1
  • VP8
  • VP9
  • XVID
Sensors
  • Proximity
  • Accelerometer
  • Compass
  • Fingerprint
  • GPS
  • A-GPS
  • GLONASS
  • BeiDou

LG K40 Frequently Asked Questions (FAQ)

Is the LG K40 Dual-SIM?

Yes, the LG K40 has dual-SIM (or SIM+eSIM). Always double-check your specific model before purchase as it can change per region and carrier."

Is the LG K40 4K?

No, the LG K40 resolution of (1440x720) is not defined as 4K. 4K is typically defined as 4096×2160 (2160p) or 3840×2160 (UHD) resolution on mobiles, but there are even more variations for Cinema and Televisions.

Does the LG K40 have Wireless Charging?

No, LG K40 does not have Wireless Charging.

Does the LG K40 work with 4G wireless?

Yes, the LG K40 is a 4G device that is rated 4G LTE CAT6 (301 Mbps).

Is the LG K40 working with 5G?

No, the LG K40 is not a 5G handset.

Does the LG K40 have a USB-C connector?

No, the LG K40 is not a USB-C device.

Does the LG K40 have a removable battery?

No, the LG K40's battery cannot be removed.

LG K40 Specs & Speed Benchmarks

Battery Capacity (mAh)

Higher is better