| Hardware and OS | HiSense Small Dolphin 2 | |
| Operating system | Android 7.1.2 Nougat | |
| Processor | Octa-Core 4x1.4GHz Cortex-A53 4x1.1GHz Cortex-A53 | |
| GPU | Qualcomm Adreno 505 | |
| RAM | 4GB | |
| Internal Storage | 64GB | |
| Memory Card Slot | microSD, microSDHC, microSDXC | |
| User Interface | Yes with Modified Android | |
| Display | HiSense Small Dolphin 2 | other phones |
| Type | IPS, LCD capacitive touchscreen | |
| Size | 5.99 inches | |
| Resolution | 1440x720 Pixels, 24 bit color depth | |
| Colors | 16M Colors | |
| Pixel Density | ~ 269 PPI | |
| Touchscreen | Yes Multi Touch Support | |
| Protection | Yes | |
| Features | HD Display, ~ 269 PPI, Capacitive, Multi-touch, 2.5D curved Glass Screen | |
| Connectivity | HiSense Small Dolphin 2 | other phones |
| 4G Network | Yes | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n, 802.11 n 5GHz, Dual-Band, Wi-Fi Direct, Wi-Fi Hotspot | |
| GPS | Yes, with GPS, A-GPS, GLONASS, BeiDou | |
| NFC | No | |
| USB | Type-C USBv2.0, With OTG, Charging and Mass Storage Function | |
| Speed | LTE : 1800 / 2100 /2600 MHz LTE-TDD : 1900 MHz (Band 39) LTE-TDD : 2300 MHz (Band 40) LTE-TDD : 2500 MHz (Band 41) LTE-TDD : 2600 MHz (Band 38) | |
| SIM | Nano SIM | |
| Dual SIM | Yes with Hybrid Dual SIM support | |
| Wireless Charging | No | |
| Camera | HiSense Small Dolphin 2 | other phones |
| Main camera | 13 Megapixels | |
| Features | Yes with Dual-LED Flash | |
| Image | 4032 x 3024 Pixels | |
| Selfie camera | 16 Megapixels with F2.0 Aperture | |
| Multimedia | HiSense Small Dolphin 2 | other phones |
| Loudspeaker | Yes | |
| Handsfree | Yes | |
| Radio | Yes | |
| Video Playback | Yes Support 3GP, H.264, MKV, DivX, AVI, xVID, WMV, FLV, MP4, H.263 | |
| Video Out | Yes With Wireless Media Link | |
| Ring Tones | Yes | |
| 3.5 mm Jack | yes | |
| Design | HiSense Small Dolphin 2 | other phones |
| Dimensions | 159 mm x 76.1 mm x 7.9 mm | |
| Waterproof | No | |
| Weight | 159 Grams (With Battery) | |
| Battery | HiSense Small Dolphin 2 | other phones |
| Capacity | 3,400 mAh Lithium-Polymer | |
| Placement | Non-Removable | |
| Other | HiSense Small Dolphin 2 | other phones |
| Sensors | Proximity Sensor, Accelerometer, Light Sensor, Fingerprint | |
