| Model No | UNIWA M31 |
| Waterproof Level | IP68 waterproof |
| Dimensions | 97.8*51.4*15.7mm |
| Net Weight | 109g (Including battery) |
| Style | Bar |
| Shell Material | PC+TPU+Metal |
| Service Provide | Unlocked |
| Band | 2G:GSM850/900/1800/1900MHz |
| 3G:WCDMA900/2100MHz, TD-SCDMA: B34/B39 | |
| 4G:FDD-LTE B1/B3/B8, TDD-LTE: B38/B39/B40/B41 | |
| SIM card | Single Nano SIM single standby |
| OS | Android 6.0 Marshmallow |
| CPU | MT6737 Cortex A53 quad core, 1.3GHz; GPU: Mali-T720 |
| RAM | 3GB RAM |
| ROM | 64GB ROM, support TF card up to 128GB maximally |
| Display | 3.0 inch anti-scratched IPS capacitive touch screen, 854*480px, 260dpi |
| Phonebook | 3000 |
| Message | SMS/MMS |
| Input | Handwrite/Keypad |
| Earphone Port | USB Type-C |
| Data transfer | USB/BT |
| Mobile internet | WAP/WiFi |
| Speaker | 1511 box speaker |
| Buttons | PTT button*1, camera button*1, power on/off, SOS button*1, Volume+/- |
| Radio | Support |
| Camera | Double cameras, 2.0MP front camera, 8.0MP back camera with flashlight and auto focus |
| WiFi | Yes, IEEE802.11 a/b/g/n, support 2.4GHz/5GHz dual band wifi |
| BT | Yes, V4.0 |
| GPS | Yes, also support A-GPS |
| NFC | Yes, 13.56MHz |
| POC | Yes, by 3rd party apps like zello etc. |
| Face ID Unlock | Yes, support |
| Fingerprint Unlock | Yes, support |
| Sensor | Acceleration sensor, proximity sensor, light sensor |
| Battery | Built-in 1900mAh li-polymer battery |
| Standby Time | Up to 120 hours |
| Other Features | Email, wallpapers, clock, wifi hotpot, play store, etc. |
| Languages | Indonesian, Malay, Catalan, Czech, Danish, German, Estonian, English, Spanish, Filipino, French, |
| Croatian,Latvian, Lithuanian, Hungarian, Dutch, Norwegian, Polish, Portuguese, Romanian, Slovak, | |
| Slovenian, Finnish, Swedish, Vietnamese, Greek, Turkish, Bulgarian, Russian, Serb, Ukrainian, | |
| Armenian, Hebrew, Urdu, Arabic, Italian, Persian, Hindi, Bengali, Thai, Korean, Burmese, Japanese, | |
| Simplified Chinese, Traditional Chinese | |
| Color | Black, black/red, black/yellow |
| Accessories | 1 x USB cable |
| 1 x USB charger | |
| 1 x User manual |