Hands Free Neck Fan Lazy Neckband Fan Portable Hanging Cooling Fan for Travel Camping Office

Bullet points: 1. Refrigeration hanging neck fan: The newly designed semiconductor refrigeration chip matched with high-conductivity aviation aluminum allows you to enjoy the coolness of air conditioning anytime anywhere. 60 twin-turbo leaf with high-performance motors can effectively reduce noise and silence. 2. LED intelligent display: one-button button easy to operate. The neckband fan with strong airflow can quickly and easily get instant relief from hot flashes. Supend the cooling fan around your neck and carry it with you. 3. Safety: arc air outlet fan aerodynamic design semi-closed air outlet on both sides dustproof and hair-entanglement. Strong cooling no headache for a long time. Very suitable for personal refrigeration camping outdoor activities travel office church hot flashes. 4. U-shaped ring neck: 4 points card position more fit the skin. Relax your hands fashion style makes you look cool. Hanging on the neck it is suitable for traveling in hot weather so that you can avoid the embarrassment of dripping sweat suddenly in public on many occasions. 5. Long-lasting battery: Built-in 4000mAh lithium polymer battery (2000mAh on both sides) super battery life. Whether you are on the way to work or shopping you can take it all the way. Introduction: First gear: Short press to open 1st gear A refreshing breeze Second gear: Short press twice to turn on the 2nd gear Refreshing doubles the heat away Three gears: Three short presses to turn on the 3rd gear The wind is strong and cool instantly Descriptions: Name: Ice Sense Fan (Refrigeration Type) Battery capacity: 4000mAh (14.8WH/3.7V) Input: DC5.0V-2.0AMAX Battery: Lithium-ion battery Fan power: 5WMAX Blade material hardness: Fan speed: 2m/sMAX Weight: 340g Charging time: 4 hours Working time: 3-7 hours (depending on different gears/use scenarios) Size: L*W*H: 201*192*60mm Material: ACS+TPR Package included: 1*Neck fan 1*USB cable