【360° COOLING DESIGN FAN, COOLING IN 3S】: 60pcs Twin-turbine fan blades multiplied wind power and 48 wind outlets provide a 360° 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° cooling design makes this work | 【NEWEST DESIGN NECKLACE FAN, FREE YOUR HANDS】: The newest bladeless design makes the fan light and fashionable like a cool headphone. This hangneck fan has many patents, including the unique appearance, the way to generate the wind, the wind outlets etc | 【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 1800 mAh lithium battery with independent protection plate. Safe and lasting. The working time lasts from 2.5 to 7.5 hrs. Made in light and environmental silicone and ABS 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 & WARRANTY】: The lifetime of this brushless motor is 20,000h which makes the hangneck fan very durable. The lithium battery is certified with UL1642, safe and different from the other hangneck fan. The lifetime of the wearable adjustment hose is 30,000 times. No need to worry about the quality of TORRAS Hangneck fan