Versatile Fan Battery Powered Clip On Fan Powerful 3 Speeds Sturdy Tripod 360° Rotate Ultra Quiet USB Fan for Stroller Treadmill Tent Green

Material: ABS/PP/PCB Product standard configuration: one fan one data cable one manual Switch type: piano button Size: 112*110*227mm Battery capacity: 1800 mA Input voltage: DC5V-1000MA Input current: 1000mA Output power: 3.0W Charging time: 3 hours Working time: the first gear is about 9 hours the second gear is about 4 hours and the third gear is about 3 hours.