STRONG WIND with German brushless DC motor, 100% bare copper, 4 thick blades, 3150RPM/min.4.5W 3 modes speed, battery fully charged can last 2-8 hours according to different modes,4-10 hours charging time. powered by international standard 18650 capacity 2200mah lithium rechargeable battery,
MORE CHARGING WAY with the micro USB charging cable via computer, notebook, car charger, power bank, wall USB charger, solar charger etc.
MUTI-FUNCTION Led light designed on the side to be used as the flashlight, can last 12 hours if you just turn on the light. Low noise less than 58db which is a quiet fan to care your baby when sleeping.Brand new and high quality hand fan. Extremely mini and portable size. Wireless: Just put battery and work. Suitable for summer, classroom, train, metro, etc.