Portable Cool Fan, Cool Fan With Timing Function, USB Bladeless Fan, Rechargeable Lamp Cooler, Room, Office, Camper Van, Bedroom Product Description FEATURES： 1.There are no Safe risks brought by the fan leaf, there is no need to worry about the baby being hurt, the wind is gentle, bringing a refreshing feeling. 2.The motor fan cooler can be controlled by handle control induction, which is very convenient. The noise generated is very small and will not affect the baby's sleep. 3.There are three different wind speeds and speeds, each speed has a different sense of comfort, first gear is a quiet cool light wind, second gear is a comfortable wind, third gear is a strong cold wind, long press is a natural wind, more close to the nature of the wind. 4.There are different ways to charge the motor fan cooler. It can be charged at any time. It can be charged with a mobile power supply and a laptop or charging head. 5.The motor fan cooler has no fan leaf, so you will be very convenient to clean up, wipe the motor fan cooler with wet tissue, a wipe will be clean, the motor fan cooler behind the grill, Don't worry about the baby getting hurt, you can assured to use. SPECIFICATIONS： Style: USB battery free/There is a long battery life version/USB battery free with light/There are batteries with ambient lights version 2500mah large capacity, can last 180 minutes Rated voltage: 5V-1A Rated power: 5W Battery capacity: Li- 18650 3.7V 2500mAh Size: 300x124x90mm/12x4.9x3.5INCH Material: ABS +PC Wind output engine: Turbocharged motor Characteristic: Unfanned blade Range: 4 hours in low gear, 2.5 hours in mid-range, 1.5 hours in high gear PACKAGE INCLUDE: 1PC motor fan cooler without fan blade Eliminates Noise: This Bladeless Fan is Uniquely Designed to Drastically Reduce Noise Decibels, Delivering a Comfortable, Quiet Wind that Lulls You into a Soothing Sleeplet'S Get a Good Night'S Sleep or take a Nap on a Hot Summer Night. Easier To Clean: The Base Structure is Easier to Clean and Does not Leave Behind Corners that are More Difficult to Clean. Keeping Your Body and Mind Happy Has Never Been Easier! Overall Comfort: This Bladeless Fan Features a Well-Built System and a Powerful Motor with Wide Oscillation and Fast Heat Dissipation for an All-Around Comfortable Experience.This Bladeless Fan Will Keep Every Inch of Your Living Space Refreshed and Comfortable. Suitable Anywhere: This Bladeless Fan Can be Carried to the Bedroom, Living Room or Anywhere Else. Perfect for Home and Office. We Attach Great Importance to Product Quality and Customer Experience,If You Have Any Questions About the Product, Please Contact Us Customer Service,We Will Provide You with Satisfactory