Ice cold and powerful cooling to cool off the heat and cool the heart with cold compresses to cool down, open the cool summer without fear of the hot summer, and feel comfortable at any timeThe second-changing desktop fan can also be used as a desk fan and can be placed on the desktop steadily. It is and convenient for office and studyThree wind speeds bring lasting coolness. There are three wind speeds inside: breeze, , and cool wind. You can hold it no matter you are sleeping or going shopping outdoors.Long-lasting battery life brings long-lasting coolness Built-in 2000mAh -capacity rechargeable lithium battery is suitable for Type-C power supply equipment to meet capacityUse in multiple scenes, refreshing and unrestrained, anytime, anywhere, enjoy cool and refreshingProduct name: cooling fanBattery capacity: 2000mAhInput current: MAX 1000mAInput voltage: DC 5VOutput power: 5WStatic current: 12UACharging time: about 3 hoursProduct weight: 140gProduct features: Small and light, front side cooling piece, ice compress function, hook can be used as a base, can hang school bags, etc.Instructions for use:1. Short press the gear button to turn on the of the fan2. Short press the button again to turn on the second gear of the fan3. Short press the button again to turn on the third gear of the fan and turn on the cooling sheet4. Short press the button again to turn off the fan and turn off the cooling sheetName: Handheld FanType: FanType: Desktop FanWind Type: Natural WindPower Source: BatteryType:Outdoor FanType: Fan RechargeableType: Air Cooling FanType:Air Conditioning Fan MiniType:Usb Fan PortableFeatures: Bladeless FanFeatures: Quiet Fan Features: Sports FanUsage: Summercolor:PinkMaterial:ABS+aluminum electronic componentssize:6cm x 5cm x 16cmPackage Contents:1 x Cooling Neck Fan1 x Charging CableOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.