Product Specifications:

Hardware platform: MSM8909   4 core  1.1GHz
OS: Android 6.0
Languages:  English ,Chinese
Dimension: TDB 93.5mm*54mm*26.5mm
Weight: TDB 170g
Network system: FDD-LTE/TDD-LTE/WCDMA/GSM/CDMA

Band

TDD: BAND38  BAND39   BAND40   BAND41
FDD: BAND1    BAND3     BAND7
WCDMA: 900MHz   2100MHz
GSM: 850MHz  900MHz  1800MHz  1900MHz
CDMA/EVDO 800MHz  

Antenna:  Built-in
Touch screen: Support 
Keypad Category: Standard keypad 
Key definition: power key(flashlight)/SOS key/red-blue light key（volume key）/grouping key/Photo key/Video key/push-to-talk key
External interface:  USB, USB 2.0 
Earphone 3.5
Memory 1+8  
Extended memory : TF(Micro-SD) Up to 64GB
Laser positioning : supportive , open automatically when recording videos (default off within 3 seconds on normally open
G-Sensor: supportive
GPS&Compass : supportive 
Alarm flash: supportive 
Camera pixel:  supportive （5MP） small wide angle, interpolating to 800W
Flash light: supportive 
Video:  supportive  
WIFI: supportive  (transmission speed support 802. 11b/g/n) 
Indicator led: supportive ,four lights, green light represents network, blue light represent GPS, red light represents charging, yellow light represents recording videos.
Bluetooth: supportive (supportive  Bluetooth 4.0)

Accessory:

Battery:  Polymer battery,3500mAh
Charger: Mini USB interface, 5V 1A
Cable:  Micro USB 
back splint: 1 set