| Brand: | LG |
| Model: | K40 |
| Type: | Smartphone |
| Release Date: | 2019, February |
| Size: | 5.7 inches, 83.8 cm2 (~76.2% screen-to-body ratio) |
| Resolution: | 720 x 1440 pixels, 18:9 ratio (~282 ppi density) |
| Technology: | IPS LCD |
| Main Specs: | 16 MP, f/2.0, 1/3.1", 1.0µm, PDAF |
| Main Features: | LED flash, panorama, HDR |
| Main Video: | 1080p@30fps |
| Selfie Specs: | 8 MP, f/2.0 |
| Selfie Features: | LED flash |
| Selfie Video: | 1080p@30fps |
| Capacity: | Li-Ion 3000 mAh, non-removable |
| Type: | Li-Ion |
| Chipset: | Mediatek MT6762 Helio P22 (12 nm) |
| Ram: | 2GB |
| Storage: | 32GB |
| Expandable: | microSDXC (dedicated slot) |
| Os Version: | 8.1 |
| Dimensions: | 153 x 71.9 x 8.3 mm (6.02 x 2.83 x 0.33 in) |
| Weight: | 144 g (5.08 oz) |
| Wifi: | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot |
| Bluetooth: | 5.0, A2DP, LE |
| Nfc: | Yes |
| Usb: | microUSB 2.0, USB On-The-Go |
| Headphone Jack: | Yes |
| Network: | GSM / HSPA / LTE |
| Sensors: | Fingerprint (rear-mounted), accelerometer, proximity, compass |
| Colors: | Black, New Moroccan Blue, New Platinum Gray |
