Brand: Gaiatop

Product Model: Clip Fan M22

Input: 5.0V = 2.0A max

Battery Capacity: 4000mAh

Battery Unit: lithium-ion battery

Fan Speed: 14.43ft/s MAX

Noise Level: 25 dB MIN

Product Weight: 10.5 oz

Charging Time: 3-5h

Usage Time: 3-10h

Product Size: 5.1"D x 2.4"W x 6.7"H