Performance

Quad core

CPU

Cortex-A53 Quad-core 64-bit   2.0GHz high-performance processor MTK 6761

RAM+ROM

2GB+16GB Supports up to   3GB+32GB

Expand   memory

Micro SD(TF) Supports up to   128GB

System

Android 8.1

Data communication

WLAN

Dual-band 2.4GHz / 5GHz,

Supporting IEEE 802   a/b/g/n/ac protocol

WWAN

2G：GSM（850/900/1800/1900MHz）

3G：WCDMA（850/900/1900/2100MHz）

4G：FDD:B1/B3/B4/B7/B8/B12/B20

    TDD:B38/B39/B40/B41

Bluetooth

Support Bluetooth   2.1+EDR/3.0+HS/4.1+HS

Transmission distance 5-10   meters

GPS

Support GPS, Galileo, Glonass,   Beidou

Physical parameter

Dimensions

166mm×77.5mm×22mm

Weight

＜500g

Display

4.5 inch IPS color display with resolution 480*854

TP

Corning Gorilla glass,   supports multi-touch

Supported gloves and we thands

Battery   capacity

rechargeable polymer battery (3.8V 4200mah) removable

Standby time >350 hours

Working time > 12 hours

Charging time ＜4H, using standard power

adapter and data cable

Expansion  

Card   slot

PSAM x 2, Micro SIM card x 1   , TF card × 1

Communication   interface

Type-C USB x 1, OTG,POGO Pin   x 1

Audio

Speaker (mono), Microphone, Earpiece

Keypad

Support touch screen soft keypad   and

physical keypad

Sensor

Gravity Sensor,Vibration   motor

Language/input   method

Input

English, Pinyin, Five strokes, Handwriting input, Support soft keypad

Language

Language packs in Simplified Chinese,   Traditional Chinese, English, Korean, Japanese, Malaysian,  etc.