Product Review
Specification：
- Model No：X21
- Dimension: 158*74.5*8.0mm
- Platform : MTK6580A Quad Core 3G
- Standby : Dual SIM Card
- Screen:Â 6.1" HD 18:9 LCD 1320x720
- Speaker:1511 Box Speaker
- Frequency: GSM850/900/1800/1900MHz, 3G: WCDMA850/2100MHz (1900MHz optional)
- Vibration: Support.
- Colors: God,Red,Black
- Memory: 2G RAM+16GB ROM （Built-in 16G memory card）Extended memory 32G
- Multi Media: MP3/MP4/3GP/FM Radio/Bluetooth
- Camera 500w+800w
- Multi Function:Â Face recognition, Single SIM Wifi, GPS, Gravity Sensor, Alarm ,Calendar ,Calculator ,Audio recorder ,Video recorder, WAP/MMS/GPRS/Wireless charging, Image viewer,E-Book,World clock,Tasks,card rear flash IML rear cover
- Languages: Multi-language support.
- System: Android7.0
- Battery: Real 2050Mah Lithium-ion battery
Package Content：
- SmartphoneX1
- User manualX1
- Phone caseX1
- ChargerX1
- Earphone(3.5mm)X1
- BatteryX1
- USB lineX1