77% SPEC SCORE
$175
The LG K40S comes with Android 9, ensuring enhanced functionality and smooth multitasking. It features a big 6.1-inches HD+ display, perfect for both work and entertainment. With a Decent 3500 mAh battery life, you can stay powered throughout the day without frequent charging. Price starting at $174 this device is Wallet-friendly and it’s offers incredible value, blending performance, style, and affordability.
LG K40S Key Features
Display
6.1 inches (720x1520 pixels) HD
Camera
13+5 MP (Dual Camera)
13 MP Selfie 1080P Video
Hardware
MediaTek MT6762 Helio P22 (12 nm)
OS
Android 9
Ram & Storage
2GB + 32GB
3GB + 32GB
Battery
Li-Po 3500mAh
Data Updated on: 01 Sep, 2026
LG K40S Pros & Cons
By Amit Dubey | on 07 September 2026
4.4
/ 10
TSI Score
Design
Display
Performance
Battery
Camera
Software
Sound
Usage
LG K40S Price and Full Specifications
Launch Date
| Status | Available |
Network
| Technology | GSM / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 |
| 4G bands | 1, 3, 7, 8, 20 |
| Speed | HSPA 42.2 5.76 / LTE (2CA) Cat6 300 50 |
Display
Similar Display
| Screen Size | 6.1 inches, 92.9 cm² (~80.4% screen-to-body ratio) |
| Display Type | IPS LCD |
| Resolution | 720 × 1520 pixels (HD) |
| Aspect Ratio | 19:9 |
| PPI | 276 ppi |
Performance
Similar Performance
| Processor (SoC) | MediaTek MT6762 Helio P22 (12 nm) |
| Fabrication process | 12nm |
| CPU | Octa-core: 2.0 GHz Cortex-A53 |
| GPU | PowerVR GE8320 |
Storage
| Memory | 2GB + 32GB, 3GB + 32GB |
| Storage type | eMMC 5.1 |
| Memory Card Slot | microSDXC (dedicated slot) |
Camera
Similar Camera
REAR CAMERA | |
| Type | Dual camera |
| Primary | 13 MP, f/2.2, 26mm (wide), PDAF |
| Secondary | 5 MP, (ultrawide) |
| Features | LED flash, panorama, HDR |
| Video Recording | 1080p @30fpsfps |
FRONT CAMERA | |
| Type | Single camera |
| Primary | 13 MP, f/2.0, 1.12µm |
| Video Recording | 1080p @30fpsfps |
Battery
Similar Battery
| Battery Capacity | Li-Po 3500mAh |
| Battery Removable | No |
| Charging |
Software & OS
| Operating System | Android 9 |
Design
| Dimensions | 156.3 x 73.9 x 8.6 mm (2.91 x 0.34 in) |
| Weight | 186g (6.56 oz) |
| Color Options | New Aurora Black, New Moroccan Blue |
| Water & Dust Resistance | MIL-STD-810G compliant*, *does not guarantee ruggedness or use in extreme conditions |
| Build | MIL-STD-810G compliant*, *does not guarantee ruggedness or use in extreme conditions |
| Sim Card Types | Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) |
Connectivity
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA |
| Bluetooth | 5.0, A2DP, LE |
| Positioning | GPS, GLONASS |
| NFC | Yes (market/region dependent) |
| Radio | No |
| Infrared-port | No |
| USB Version | microUSB 2.0, OTG |
Sound
| Loudspeaker | Yes |
| Sound Jack | 3.5 |
Sensors & Features
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity |
Additional Info
| Models | LMX430HM, LM-X430 |
| Pricing | $174.99 / R$ 894.34 / ₹14,478 / £136.06 / €160 / C$241.94 |
What's in the Box
| LG K40S | Handset, USB-C cable, SIM ejector tool, and quick start guide |
Disclaimer: Information here may not be 100% accurate; please verify specs and prices on the retailer's website before buying. This page contains affiliate links. We may earn a commission if you make a purchase through them, at no extra cost to you. Thanks for your support!
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