Product attributes:
Working voltage: 5V2A
Battery capacity: 37V 4000mAh
Product weight: 3569 Product material: ABS+silicone
Product size: 205.3 × one hundred and eighty-three point one × 50mm
Package weight: 0.57kg
Color box size: 210*224*50mm
Color: White, Blue Grey
Refrigeration temperature: 11-16 ° C
Function: Fan+Cooling
