| Hardware and OS | Sharp AU KDDI SHF31 Aquos K | |
| Operating system | Android 4.4 | |
| Processor | Qualcomm Snapdragon 400 MSM8926, 1200 MHz | |
| Processor cores number | 4 | |
| RAM | 1 GB | |
| Internal Storage | 8 GB | |
| Memory Card Slot | yes, volume of up to 32 GB | |
| GPU | Adreno 305 | |
| Display | Sharp AU KDDI SHF31 Aquos K | other phones |
| Type | colored TFT, 16.78 mln colors | |
| Size | 3.4" | |
| Resolution | 960x540 | |
| Connectivity | Sharp AU KDDI SHF31 Aquos K | other phones |
| Standard | GSM 900/1800/1900, 3G, 4G LTE | |
| Interfaces | Wi-Fi 802.11ac, Bluetooth 4.0, IRDA, USB, NFC | |
| LTE range support | FDD-LTE: 800, 1500, 2100 MHz | |
| SIM | nano SIM | |
| Camera | Sharp AU KDDI SHF31 Aquos K | other phones |
| Camera | 13.1 megapixels | |
| Camera functions | autofocus | |
| Video Recording | yes | |
| Video resolution max | 1920x1080 | |
| Multimedia | Sharp AU KDDI SHF31 Aquos K | other phones |
| Audio | MP3 | |
| Headphone jack | yes | |
| Design | Sharp AU KDDI SHF31 Aquos K | other phones |
| Case material | plastic | |
| Construction | waterproof | |
| Case type | clamshell | |
| Height | 113 mm | |
| Width | 51 mm | |
| Thickness | 16.9 mm | |
| Weight | 128 grams | |
| Battery | Sharp AU KDDI SHF31 Aquos K | other phones |
| Capacity | 1410 mA?h | |
| Battery | removable panels | |
| Connector type for charging | micro-USB | |
| Other | Sharp AU KDDI SHF31 Aquos K | other phones |
| Flashlight | yes | |
