Product Information: Product Name: Little Flying Bear Cold Fan Product model: E-21 Product weight: 560g Battery capacity: 3600mAh Input voltage and current: 5V 1.7A Product size: 127 * 142 * 192mm Product color: blue, pink Product material: ABS/PC/electronic components/silicone Product list: Ice cold fan * 1, instruction manual * 1, Type-C charging cable * 1 Multi-function 2-in-1 humidification air conditioner small fan Automatically shake the head left and right, and swing the wind direction up and down Product advantages: 1. Long endurance, three speed range 2. Automatic head shaking, spray humidification 3. Soft night light, silent fan blades Function 1.Spray humidification Soft night light Silent blades Little flying bear humidifying fan 2.Surround wind Revolutionary shaking head,the whole house to enjoy coolness Horizontal 120 shake head to supply air,up and down 90 adjustment, 3.New energy battery of the sametypecharge can be used for 1 day Not afraid of cost, use the same battery of new energy vehicles Capacity + 40%, performance + 100% 4.New energy battery vs one top five cylindrical battery Can add water/ice Quick cooling and cold air supply Rapid cooling of 280 5.Huge ice mist, cool all over The wind is strong and the cooling effect is good. Fresh green Ps: This style is an adventurous cat style.