Powerful Handheld Fan with Digital Display 1200mAh 5 Speed Desk Fan USB Charging Cooling Fan - Blue

• Five levels of wind speed are adjustable to meet different needs in summer 
• Equipped with smart digital display, the battery power can be clearly seen at a glance, which is very convenient 
• Come with the carrying strap, you can wear it around your neck, you don't have to hold the fan by hand all the time, you can easily wear it all day long 
• Phone stand holder function, easy for hands-free watching TV 

Specification:

• Material: ABS 
• Fan blade material: PP 
• Input voltage: 5V 1.0A 
• Battery voltage: 3.7V 
• Battery capacity: 1200mAh 
• Charging time: about 3.5 hours 
• Working time: about 3-10 hours