Description:
Product parameters：
Material: ABS+304 stainless steel+aluminum+electronic components
Product size: 54*62.5*187mm
Color: pink, white (regular spot color)
Input current: 800mA
Battery voltage: 3.7V
Battery specification: 18650/2200mAh
Charging time: about 3 hours
Charging input: DC5V/1A
Function: Refrigeration + 3 gear wind adjustment
Input voltage: DC5V