Product Name: Deer neck fan
Product Number: RPH-F20
Materials: ABS+PP+PC+ electronic components
Packing quantity (BOX): 80PCS
Product Size: 122.6*82*37mm
Packing size: 97*40*147mm
Box size: 50.5*33.5*31.5cm
Single net/gross weight : 138g/190g
Net/gross weight: 15.2kg /16KG
Style/Color: white, pink, green, blue
Origin:Shenzhen,China
Input voltage/current: DC5V/800mA (±20%)
Battery capacity: 1800mAh (18650)
Output power: 3.5W
Working current: First gear 220mA; Second gear 420 ma; Third gear 830 ma
Battery voltage: 3.7V
Working power: First gear 1W; Second gear 1.8W; Third gear 3.5W
Charging time: about 3 hours
Usage time: about 9 hours for first gear; Second gear for about 5 hours; About 2 hours in third gear