NOTE:
Blue light flashing: working
Red light flashing: insufficient power
Red light: charging
Blue light: fully charged

Specifications:
Material: Plastic ABS, copper motor, PC
Color: black
Size: 18.5*7.4CM diameter
Weight: 0.48KG
Packing size: 20*9.2*9CM
Rated voltage/power: 3.7V/13W
Battery specifications: 3.7V, 1250mAh
Maximum charging current: 1A
Grinding weight: 25g coffee beans
Powder warehouse capacity: 120ML
Use environment temperature: -10~40℃
Relative humidity: 10%~95%
Charging time: 200-240 minutes

Packing List:
1* Coffee Grinder (Host)
1* Cleaning Brush
1* USB TYPE-C Charging Cable
1* English User Manual
1* Packing Box