Power mode: USB

Noise: below 36dB (inclusive)

Rated voltage: 5

Rated power: 7

Applicable area: handheld/desktop

Wind speed gear 3

Operation mode: mechanical

Does it support charging: Yes

Packaging volume: 131 * 73 * 30mm

Built in battery: Built in battery

Built in battery capacity: 500mAh -800mA

Motor type: Brushed motor

Number of fan blades: 6 or more

Shell process: Other

Fan classification: USB fan

Net weight of product: 80g

External dimensions: 130 * 70 * 25

Battery life: null

Additional features: handheld/desktop/stand three in one