处理器类型
Quad-core 64-bit 2.0GHz
Expand memory
Micro SD(TF) Supports up to 128GB
Data communication
WLAN/WWAN/BT/GPS
Dimensions
166mm*77.5mm*22mm
Display
4.5 inch IPS color display with resolution 480*854
Audio
Speaker (mono), Microphone, Earpiece
Keypad
Support touch screen soft keypad and physical keypad
Sensor
Gravity Sensor,Vibration motor
Environment humidity
5%RH--95%RH(no condensation)
Rolling test
500*0.5m rolling for 6 sides
Product name
Internet Of Things Handheld Terminal