Bladeless Neck Fan, 360degree Cooling Hands Free Fan -black

[NEWEST DESIGN NECKLACE FAN, FREE YOUR HANDS]: The newest bladeless design makes the fan light and fashionable like a cool headphone.[360 DEGREE COOLING DESIGN FAN, COOLING IN 3S]: 60pcs Twin-turbine fan blades multiplied wind power and 48 wind outlets provide a 360 degree cooling experience. The unique design makes the great power and makes you cool in 3s. The key to cool down in summer is to cool your brain down. The 360 degree cooling design makes this work[BLADELESS & STYLISH DESIGN, SAFER & FREER]: The bladeless design provides a different way to produce wind. The fan will never twist your hair. You are safer and freer. It is perfect for running, sitting, camping, hiking,climbing,traveling, offices, trips, gym,indoor exercises or outdoor activities[USB RECHARGEABLE,LIGHTWEIGHT, LOW NOISE]: USB rechargeable fan, convenient to charge via computer, cell phone charger, power bank, laptops etc. Built-in 2000 mAh lithium battery with independent protection plate. Safe and lasting. The working time lasts from 2.5 to 8 hrs. Made in light and environmental material, the fan is lighter than an iPhone. Making in high quality brushless motor can provide a 31dB quiet environment. It won't disturb you when exercising or working[LONG DURABILITY]: The lifetime of this brushless motor is 20,000h which makes the hangneck fan very durable. The lifetime of the wearable adjustment hose is 30,000 times.Name: Hanging neck fanBattery capacity: 2000mAh(3.7V/7.4Wh)Input: DC5V/1ABattery: Lithium-ion batteryFan power: 5W MAXFan speed: 2m/s MAXCharging time: 2-3 hoursWorking time: 2.5-8 hours (depending on different gears/use scenarios)colour:BlackMaterial:ABSsize:210 x 168 x 56mmPackage Contents:1 x hanging neck fan1 x usb cable1 x English manualOnly the above package content, other products are not included.Note: Light shooting 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.