| Hardware and OS | LG Harmony | |
| Operating system | Android 7.0 (Nougat) | |
| Processor | Quad-core 1.4 GHz Cortex-A53 | |
| Chipset | Qualcomm MSM8917 Snapdragon 425 (28 nm) | |
| GPU | Adreno 308 | |
| Internal memory | 16 GB, 1.5 GB RAM | |
| External memory | microSD, up to 256 GB | |
| Display | LG Harmony | other phones |
| Type | IPS LCD | |
| Size | 5.3" inc | |
| Resolution | 720 x 1280 px | |
| Touchscreen | capacitive touchscreen | |
| Screen-to-Body Ratio | 67.8% | |
| Display area | 77.4 cm2 | |
| Display aspect ratio | 16:9 (height:width) | |
| Pixel Density | 277 PPI | |
| Colors | 16M | |
| Connectivity | LG Harmony | other phones |
| 2G Network | GSM 850 / 900 / 1800 / 1900 | |
| 3G Network | HSDPA 850 / 1700(AWS) / 1900 | |
| 4G Network | LTE band 2(1900), 4(1700/2100), 5(850), 12(700) | |
| Wi-Fi | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | |
| Network | GSM / HSPA / LTE | |
| SIM card | Nano-SIM | |
| Bluetooth | 4.2, A2DP, LE | |
| Edge | Yes | |
| GPRS | Yes | |
| GPS | Yes, with A-GPS | |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps | |
| USB | microUSB 2.0 | |
| Camera | LG Harmony | other phones |
| Main camera | 8 MP, Single | |
| Specs | 8 MP, AF | |
| Features | LED flash, HDR | |
| Video | 1080p@30fps | |
| Selfie camera | 5 MP, Single | |
| Multimedia | LG Harmony | other phones |
| 3.5 mm Jack | Yes | |
| Radio | Yes | |
| Design | LG Harmony | other phones |
| Colors | Black | |
| Dimensions | 149.9 x 76.2 x 7.6 mm | |
| Weight | 141.8 g | |
| Battery | LG Harmony | other phones |
| Battery capacity | 2800 mAh, Removable Li-Ion | |
| Battery life | Stand by time- Up to 350 h (3G)
Talking time- Up to 14 h (3G)
| |
| Other | LG Harmony | other phones |
| Release date | 2017, April | |
| Sensors | Accelerometer, proximity, compass | |
