ZTE Nubia M2 specifications:
– 5.5 Inch (1080 x 1920 pixels) AMOLED Capacitive Touch Screen (On-Cell Touch, 100% NTSC, Sun Screen Mode), 
   Corning Gorilla Glass, Version 3, 2.5D Curved Glass
– 2 GHz Octa Core Qualcomm Snapdragon 625 MSM8953 CPU with Adreno 506 GPU
– 4 GB, LPDDR3 @ 933 MHz) RAM with 64 GB, 128 GB (eMMC 5.1 Storage) internal storage
– Android 6.0 (Marshmallow) (Nubia UI 4.0)
– 13 Megapixels + 13 Megapixels (Dual Camera) (Sapphire Glass Lens) rear camera, 16 Megapixels 
   (F2.0 Aperture, 80 Degree Wide Angle, ISOCELL Sensor) front-facing camera
– Dimensions: 154.57 x 76 x 7 mm; Weight: 168g
– Li-Po 3630 mAh (Non-Removable) battery

Detail Spec

General
Model: ZTE Nubia M2
Announced: mar.17

Design
Colors: Black, Golden
Dimensions: 154.57*76*7mm
Weight: 168g

Network
2G Network: GSM 850, GSM 900, GSM 1800, GSM 1900
3G Network: HSDPA 850, HSDPA 900, HSDPA 1900, HSDPA 2100
4G Network: LTE 2100, LTE 1800, LTE 2600, LTE 850, LTE 900, LTE 1900, LTE 2300, LTE 2500
SIM: Hybrid Dual Sim (Nano Sim)

Display
Type: AMOLED Capacitive Touch Screen (On-Cell Touch, 100% NTSC, Sun Screen Mode)
Display Colors: 16.7M Colors
Size: 5.5 Inch
Screen-to-body ratio: ~70.9% screen-to-body-ratio
Resolution: 1080 x 1920 pixels
Pixel Density: ~401 ppi
Protection: Corning Gorilla Glass, Version 3, 2.5D Curved Glass

Camera
Primary: 13 Megapixels + 13 Megapixels (Dual Camera) (Sapphire Glass Lens)
Flash: Dual-LED Flash (Dual Color Flash)
Video Recording: With 2160p (4K)
Secondary: 16 Megapixels (F2.0 Aperture, 80 Degree Wide Angle, ISOCELL Sensor)
Camera Flash: Yes (Screen Flash)
Camera Features: PDAF Sensor, Gesture Shot, Autofocus, Face Beauty, Voice Capture, Smile detection, HDR, Video Stabilisation, Image Stabilization, Self timer,
                            Face Detection, Touch focus, Low Light Mode, NeoVision 6.0, F2.2 Aperture, Stacked Image Sensor, RGB+Mono Sensor, 3D Noise Reduction,
                            3D Stereo Camera

Media
Video Playback: 3GP, MP4, FLV, WMV, xVID, AVI, MKV, H.264, H.265
Audio Playback: WAV, AAC+, OGG, FLAC, MIDI, WMA, MP3, AMR, AAC, eAAC+
Ring Tones: Vibration, MP3 ringtones, WAV
FM Radio: Yes
3.5mm jack: Yes

Software
Operating System: Android 6.0 (Marshmallow) (Nubia UI 4.0)

Connectivity
Bluetooth: Bluetooth 4.1, With BLE
Wi-fi: Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA, Dual Band
GPS: with A-GPS support, GLONASS, Beidou
USB: Type-C USB, With OTG
NFC: Yes

Data
EDGE: With EDGE
GPRS: With GPRS
Speed: LTE 50 Mbps, HSPA plus, LTE CAT6 300 Mbps DL
Web Browser: Google Chrome Browser

Messaging
Messaging: SMS, MMS, Email, Push Mail, IM, Hangouts

Battery
Battery Type: Li-Po 3630 mAh (Non-Removable)
Wireless Charging: No
Quick Charge: Yes (NeoCharge - 45% in 20 Mins)
Standby: 320 Hrs, Unofficial
Talk Time: 15 Hrs, Unofficial
Music Play: Up to 48 Hrs

Other
Other: Sandstone Pattern Finish Back
           Metal Body Design (95.6%)
           Dual Antenna Design
           7.1 Dolby Sound & TAS2555 Hi-Fi Audio Chip