• Stand & clip 2 in 1 design, suitable for use in different occasions
  

• Vertical & horizontal 360° rotation

• The big speed control dial on the clamp allows you to switch easily and smoothly
  

• Sturdy structure, top quality brushless motor, high speed (maximum wind speed 10.5ft/s) and quiet operation (noise≤40dB)

• The fan can be powered by one/two batteries or USB power sources

• 2x2200mAh 18650 lithium ion batteries included

• Fully charged batteries can continually work up to 32 hours on Minimum wind
  

• An USB output port (5V/1A) on the clamp makes the mini fan a power bank (4400mAh) in emergency
  

• Compact size, light weight, easy to carry

Specification:

• Product dimension: 21x15x10cm (8.3x5.91x3.94 inches)

• Weight: 1.05lb/478g

• USB cable length: 31.5in/80cm

• Battery type: 18650 lithium ion battery

• Working time: 6-32 hours (Depends on the wind speed)

• Maximum wind speed: 10.5ft/s( 3.2m/s)

• Charging time: About 4 hours with 5V/2A adapter; About 6 hours with 5V/1A adapter

• Voltage and current: USB output: 5V / 1A; Input: 5V / 2A

• Maximal noise: 40db