Model

 Ulefone Armor X31

Network

 2G: GSM B2/3/5/8

        CDMA BC0/BC1/BC10

 3G: WCDMA B1/2/4/5/6/8/19

 4G: FDD-LTE B1/2/3/4/5/7/8/12/13/17/18/19/20/25/26/28A/28B/32/66/71

        TDD-LTE B34/38/39/40/41

* Not compatible with AT&T or Cricket activations or with CDMA Networks like Verizon, Sprint

 SIM Card Slots: Dual SIM Card Dual Standby (Nano SIM), Three(3), Nano SIM + Nano SIM + microSD

Click Here for network frequency of your country. Please check with your carrier / provider before purchasing this item.

Hardware

 OS: Android 14

 CPU: MediaTek Helio G91 Octa Core, up to 2.0GHz, 8, 2 x Arm Cortex-A75, 6 x Arm Cortex-A55

 GPU: Mali-G52

 RAM: 12GB RAM = 6GB LPDDR4X + 6GB dynamic RAM (The dynamic RAM can be activated in Settings at your will.)

 ROM: 128GB, UFS 2.1

 Card Extend: Supports an external TF card up to 2TB (VFAT)

Display

 Display Size: 6.56 inch 20:9 Display

 Refresh rate: 90Hz

 Color Depth: 8bit, 16.7M

 Resolution: 720 x 1612 HD+, PPI 269

 Brightness: Max 800 nits

 Multi-touch: 10

Rear Camera

 Main Camera: 48MP Rear Camera + 20MP Night Vision Camera + 2MP Macro Camera

48MP Main Camera

- OV48B2Q CMOS sensor

- 0.8μm, FOV 79.1°

- Æ’/1.8 large aperture, 6 piece lens

20MP Night Vision Camera

- IMX350 sensor

- FOV 77.7°

- Æ’/1.8 large aperture

2MP Macro Camera

- OV02B10 sensor

- LED Flash

 Rear camera photography features:

Night Vision, Normal Mode, Film Mode, 48MP Mode, Macro Mode, Night Mode, Document Correction, Group Photo, Gif, Portrait, Sports, Pro Mode, Panorama, Slow Motion, Time Lapse, HDR, AI, Filters, Location Info, Watermark, Camera Mute, Touch Shooting, Self Timer, Grid Line, Volume Key Feature, Anti Flicker, Long Press, Google Lens

 Rear camera video features:

 2K@30fps, FHD@30fps, HD@30fps, VGA@30fps

Front Camera

 Front Camera: 16MP selfie camera

- S5K3P8SP05 Sensor

- 1.0μm, FOV 73.7°

- Æ’/2.25 large aperture, 5 piece lens

 Front camera photography features:

Normal Mode, Film Mode, Group Photo, Gif, Portrait, Filter, Location Info, Watermark, Mirror, Camera Mute, Touch Shooting, Self Timer, Grid Line, Volume Key Feature, Anti Flicker

 Front camera video features:

 FHD(30fps), HD(30fps), VGA(30fps)

Language

 Indonesian, Malay, Catalan, Czech, Danish, German, Estonian, English, Spanish, Filipino, French, Croatian, Italian, Latvian, Lithuanian, Hungarian, Dutch, Norwegian, Polish, Portuguese, Romanian, Slovak, Finnish, Swedish, Vietnamese, Greek, Turkish, Bulgarian, Russian, Serb, Ukrainian, Armenian, Hebrew, Urdu, Arabic, Persian, Hindi, Bengali, Thai, Korean, Burmese, Japanese, Simplified Chinese, Traditional Chinese

Battery & Charging

 Battery: 6050mAh(typ), Built in lithium-ion polymer battery

 Fast Charge: 18W Fast Charging, 9V/2A

 Charge Interface: USB Type-C, USB 2.0

 Reverse Charge: Support, 5W

 Charger Type: EU Type

Other Features

 WIFI: 2.4G/5G, 802.11 a/ac/b/g/n
 VoLTE: Whether you can use VoLTE depends on the local carriers, because not all of the the local carriers can support this function. 

 bluetooth: BT5.2
 Navigation: GPS/GLONASS/Galileo/Beidou
 Material: PC

 Sensor: Proximity sensor, Gravity sensor, Light sensor, Acceleration sensor, Geomagnetic sensor, Gyro sensor, Pedometer, Air pressure sensor, IR Sensor, NFC, Face Unlock, Fingerprint, OTG

 FM: Support, headset-free FM radio

 Cell Broadcast: Yes

 Headphone Interface: 3.5mm
 Rugged: Splash, Water and Dust Resistant, Rated IP68 (maximum depth of 1.5 metres up to 30 minutes) under IEC standard 60529, Rated IP69K under IEC standard 60529, MIL-STD-810H Certification

 Underwater Photography: Yes

 Gloves Mode: Yes
 Smart PA: AW88394

 Speaker: 1420 BOX, Max to 1.5W

 Notification Light: Yes, red / green / blue, Supports charging prompt

 Independent Flashlight: Support, Max brightness 120 Lumens

Size & Weight

 Product Size: 173.78 x 82 x 13.65 mm

 Product Weight: 305.5g

Packing List

 1 x Ulefone Armor X31 Smartphone

 1 x Type-C to Type-C Data cable (100cm)

 1 x Protective Film (Pre-installed)

 1 x Tempered Glass Screen Protector

 1 x EU Charger (100~240V /EU plug)

 1 x SIM needle

 1 x Lanyard