[Say goodbye to hot summer] -- Neck fan with 3 adjustable wind speed, air outlet, 360surrounding cooling wind for the entire face around, adopt newest turbine blades that can cool quickly in 3 seconds, a friend for indoor and outdoor use such as when cooking, working, traveling, Running [Low noise more focused ] -- upgraded brushing motor, with noise reduction function, the wind sound is much more quieter, tested to a maximum wind decibel level of less than 25db, 't be when working or studying [Long battery working life] -- capacity 1800mAhA battery, which can working 4-16 hours, (depending on different speeds), great for outdoor use; USB powered rechargeable, can be by computer, phone charger, mobile power, etc [Hands free headphone style design] -- The fashion style makes you look cool, adjustable size let it suit for most of people like men, women, children; skin-friendly ABS material, flexible and not easy to broken [Safe and Convenient] -- upgraded bladeless neck fan, which will not pinch hair or cut , ensuring safe use for long hair people, children and the elderly; compact size and easy flexibility to reduce the burden on the neck, easy to carry anywhere Colour:White Material:ABS+Silicone Size: 115 x 58 x 56cm Package Contents: 1 x Fan on neck 1 x USB cable Only the above package content, other products are not included. Note: Light reflection 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.