Short-sleeved Heatstroke Prevention Clothes Usb Cooling Fan for Summer Outdoor Work – fan 1

Description

: The fan can be adjusted in three speeds Short-sleeved, cool and sun-proof in summer The maximum endurance time is about 8 , hours 360 degrees high efficiency cycle.Breathable fabric, wear-resistant and wrinkle resistant, microporous perspiration, healthy cool The high-speed fan with high wind force at the waist makes the air outside the body flow in parallel along the body surface, thereby quickly evaporating sweat, reducing the body surface temperature, effectively preventing heatstroke and improving work efficiency Brushless DC motor Strong wind, running up to 4500r, efficient heat dissipation, longer service life Innovative design feather leaf Uniform and dense cutting air flow, 30 degree oblique cyclone structure design, create more powerful wind USB charging Can be connected to a power bank, easy to carry Rotating and fixing of fan thread It is easy to disassemble and fix. Included buckle to prevent bad contact caused by frequent activities Specifications : Size Optional S , M , L , XL , 2XL , 3XL Color Optional Blue , Grey , Dark Blue , Army Green , green, Fan Fan Gear 3 Thickness Thin section Fan Life About 4500 hours Fabric Composition nylon , polyester Fan Size L H About 8cm 2.5cm , 3.1 1 Package Included 1: 1X Air Conditioning Clothing Package Included 2: 2X Fan 1X USB Cable