LG K40
AvailableAnnounced February 2019Released April 2019
≈ ৳19,3002022 listing price in taka · BD price not confirmedSee prices
- Display
- 5.7″IPS LCD
- Main camera
- 16MP1080p video
- Battery
- 3,000mAh
- RAM
- 3GB32 GB storage
- Chipset
- MediaTek Helio P22Chipset · 12 nm
- Software
- Android 8.1Software
K40 price in Bangladesh
Not confirmed yet. We list a taka price once an official or market price is checked.
International price, 2022 listing: ≈ ৳19,300
€140 converted at the Bangladesh Bank rate of 15 October 2026. A currency conversion, not a Bangladesh shop price.
- 2 GB RAM + 32 GB
- 3 GB RAM + 32 GB
3 colours
- Black
- New Moroccan Blue
- New Platinum Gray
K40 full specifications
LG K40 is a phone from LG, announced in February 2019. It has a 5.7-inch IPS LCD display, the MediaTek Helio P22 chipset, a 16 MP main camera and a 3,000 mAh battery. Memory options: 2/3 GB RAM · 32 GB.
Network
| Technology | GSM / HSPA / LTE |
|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 |
| 4G bands | 1, 3, 7, 8, 20 |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps |
Launch
| Announced | 2019, February |
|---|---|
| Status | Available. Released 2019, April |
Body
| Dimensions | 153 x 71.9 x 8.3 mm (6.02 x 2.83 x 0.33 in) |
|---|---|
| Weight | 144 g (5.08 oz) |
| Build | Glass front, plastic back, plastic frame |
| SIM | Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) |
Display
| Type | IPS LCD |
|---|---|
| Size | 5.7 inches |
| Resolution | 720 x 1440 pixels |
| Aspect ratio | 18:9 ratio |
| Pixel density | ~282 ppi density |
| Screen-to-body | ~76.2% |
Platform
| OS | Android 8.1 (Oreo), LG UX 7 |
|---|---|
| Chipset | Mediatek MT6762 Helio P22 (12 nm) |
| CPU | Octa-core 2.0 GHz Cortex-A53 |
| GPU | PowerVR GE8320 |
Memory
| Card slot | Yes |
|---|---|
| RAM | 2GB, 3GB |
| Storage | 32GB, 32GB |
| Storage type | eMMC 5.1 |
Main camera
| Cameras | single |
|---|---|
| Setup | 16 MP, f/2.0, 1/3.1", 1.0µm, PDAF |
| Features | HDR |
| Video | 1080p@30fps |
Selfie camera
| Cameras | single |
|---|---|
| Setup | 8 MP, f/2.0 |
| Video | 1080p@30fps |
Sound
| Loudspeaker | Yes |
|---|---|
| 3.5mm jack | Yes |
Connectivity
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot |
|---|---|
| Bluetooth | 5.0, A2DP, LE |
| Positioning | GPS, GLONASS |
| NFC | Yes (market/region dependent) |
| Radio | No |
| USB | microUSB 2.0 |
| OTG | Yes |
Features
| Sensors | fingerprint, accelerometer, proximity, compass |
|---|
Battery
| Type | Li-Ion |
|---|---|
| Capacity | 3000 mAh |
More
| Colors | Black, New Moroccan Blue, New Platinum Gray |
|---|---|
| Models | LMX420, LMX420EMW, LM-X420 |
Sources: a public spec dataset compiled in 2022. These specs have not yet been re-checked against LG’s own pages. How we source specs and prices
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Questions about K40
What is the price of LG K40 in Bangladesh?
We haven't confirmed a Bangladesh price for LG K40 yet. Its international price in 2022 listings was €140 (about ৳19,300 at the Bangladesh Bank rate of 15 October 2026).
Does LG K40 support 5G?
No. LG K40 supports 4G (LTE), not 5G.
How big is the LG K40 battery?
3,000 mAh.
How much RAM and storage does LG K40 have?
2/3 GB RAM · 32 GB. It also takes a memory card.