Packing volumeAppearance size
Number of fan bladesNumber of fan blades
Suitable for gift-giving occasionsAppearance size
Additional featuresAdditional features
BrandAppearance size
Built-in battery capacityBuilt-in battery cap...
Battery lifeBattery life
Is it a patented source of goods?Is it a patented sou...
Does it have a built-in battery?Does it have a built...
Whether to bring usbWhether to bring usb
Appearance sizeAppearance size
Motor typeMotor type
ColorColor,Color,Color,Co...
Wind speed gearWind speed gear
Fan blade materialFan blade material
NoiseNoise
Item numberItem number
SizeSize
Product net weightAppearance size
Power supply modePower supply mode
Fan classificationFan classification