User's Manual

22
Chapter 4 Device characteristic
Physical characteristics
Size
153.96x76x129.08mm
Weight
445g
Color
Black
Appearance
material
Plastic
Product
material
Plastic
Battery
specification
2600mAh/5200mAh
Indicator LED
Power, Work, Bluetooth
Buzzer
Support
Interfaces
Micro-USB
Performance
MCU
Cortex-M3/72 MHz
RAM+ROM
64M+4G
User environment
Operating
temp.
-20℃ to 50℃
Storage Temp.
-40℃ to 70℃
Humidity
5%RH - 95%RH non condensing