LG K40
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 04 / 2019  144g, thickness 8.3mm  Android 8.1, LG UX 7  32GB ROM
 Helio P22 2/3GB RAM |
 5.7" 1440x720 pix. |
 16MP 1080p@30 |
 3000 mAh Li-Ion |
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Characteristics
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| | Other names | LG K12+, LG K12 Plus, LG X4 (2019) | | Versions | LMX420EMW, LM-X420 | | Release date | 04 / 2019 | | priceat the time of release | 156 USD | Network | 2G, 3G, 4Gmore ↓| 2G: | GSM 850 / 900 / 1800 / 1900 | | 3G: | HSDPA 850 / 900 / 1900 / 2100 | | 4G: | LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800) |
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Body | | Dimensions | 153 x 71.9 x 8.3 mm | | Weight | 144 g | | materialfront, bottom, frame | glass, plastic, plastic | | d/m proof | yes | | Connectors | microUSB, jack 3.5mm | | Slots | 1 or 2 SIM (Nano-SIM), memory card (dedicated slot) | | Fingerprint | rear-mounted | | Features | shockproof |
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Display | | Type | IPS | | Size | 5.7", 83.8cm2(~76.2% screen-to-body ratio) | | Resolution | 1440x720 | | PPI | 282 | | Ratio | 18:9 | | Brigh. / contrast | | | Features | | | Second display | |
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Platform | | OS | Android 8.1
(LG UX 7) | | SoC | Mediatek Helio P22 | | CPU | 4x2GHz Cortex-A53
4x1.5GHz Cortex-A53 | | GPU | PowerVR GE8320, 650MHz |
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Memory | | RAM / ROM | 2/32, 3/32 GB | | Memory card | up to 512GB (dedicated slot) | | Features | ROM eMMC |
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Main Camera | | Camera | Single• 16MP, f/2.0, 1/3.1", 1.0µm, PDAF | | Video | 1080p - 30fps | | Features | • LED flash • Panorama • High Dynamic Range (HDR) |
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Selfie Camera | | Camera | Single | | Video | 1080p - 30fps | | Features | |
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Technologies | | Sensors | accelerometer, proximity, compass | | Wi-Fi | IEEE 802.11 a/b/g/n/ac | | Bluetooth | v 5 | | GPS | GPS, A-GPS, GLONASS | | Additionally | USB OTG | | Wi-Fi dual-band
Wi-Fi Direct
DLNA
Wi-Fi hotspot
Bluetooth LE
Bluetooth A2DP |
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Sound | | Loudspeakers | 1 | | Loudness(decibel) | | | 3.5mm jack | yes | | Features | |
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Battery | | Capacity | 3000 mAh | | Type | Li-Ion, non-removable | | Battery life(hours) | | | Сable сharging | microUSB | | Wireless charg. | no | | Features | |
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