new astronaut mini usb small fan spaceman charging portable handheld desktop fan Portable Fans Description: Product name: mini fan Product material: ABS silicone electronic components Product style: as shown in figure Gear mode: three gear Endurance: 1-3 hours Product size: 137*90*28MM Product gross weight: 105g Specifications: 1. More "quiet" low noise, do not disturb quiet sleep, strong wind and light sound, do not affect sleep and mood, enjoyment Soft, comfortable natural soft wind, cool breeze, leisurely summer 2.1200mAh battery, 1-3 hours of battery life, cool summer, equipped with bracket base, one dual-purpose, easy to chase drama in summer, cool entertainment 3. Long-lasting endurance, standby all day, on the way home/office/drama, strong endurance, meeting different needs 4. Easy to carry, breeze inseparable, use in scenes, cool and refreshing anytime and anywhere 5. One-handed control, more convenient to carry, small in appearance, can be put into a bag, portable storage, small in size, easy to store, petite in figure, storage without fear 6. Three wind resistance adjustment, drive away the muggy and instant coolness, enjoy all-weather natural coolness and restore natural wind 7.USB safe charging, plug, charging treasure, notebook charging methods are more convenient to use Anti-fall base Package Included: 1 * Fan 1 * Data line