Heating and cooling neck fan, dual-use, bladeless, adjustable wind speed, LED display, portable, personal for indoor and outdoor use

Features:1.[Safe Blade-Free Design] The blade-free design of this neck fan ensures safe use, while its portable design offers convenience, perfect for cooling off during outdoor travel.
2.[Adjustable Wind Speed] Adjustable wind speed from 2000 to 5000 RPM. With the simple press of a button, choose the ideal wind speed for maximum comfort.
3.[Dual Use] In addition to cooling, our hot and cold neck fan also offers a heating function, helping to reduce neck fatigue during long periods of work.
4.[LED Display] The portable fan is equipped with an LED display that shows the power level and wind speed in real time, making it convenient and easy to use.
5.[Suitable for all ages] This personal fan is versatile and suitable for men and women of all ages, including the elderly, young people, and children.
Specifications:Item Type: Neck Fan
Material: ABS
Voltage: 5V 2A
Wind Speed: 2000-5000 RPM
Battery Capacity: 6000mAh Lithium Battery (Included)
Weight: Approx. 627 g / 22.12 oz

How to use:Button operation.
Package list:1 x Neck fan (battery included)1 x USB cable1 x User manual