Fan blade material: plastic
Shells process: ABS
Noise: 36dB or less
Built-in battery capacity: 1000mAh-1200mAh
Packing volume: 21.6*5.3*24.5cm/*8.5*2.08*9.64 inches
Product net weight: 612g
Fan speed: 3 speeds
Duration: 1-3h
Fan Category: USB Fan
Operations mode: Normal button
