SmartDevil Rechargeable Adjustment Flexibility Traveling Review

【Hands-free Neck Fan】This portable neck fan is only 190g, it is lightweight and convenient. The neck body is made of silicone for more comfortable wear. It is a good companion for office, outdoor, travel, reading, sports and other activities. 【Multi-angle Adjustment】Personal sports fan can be adjusted 360°+180° in two stages to achieve a full range of angle adjustment, it can not only be used as a hanging neck fan, but also adjust the angle as a desktop fan. 【3-speed Design】Hand free neck fan has Low/Medium/High 3 speeds optional.One button to switch three different wind speed. You can choose the right wind speed according to different needs. 【2000mAh Replaceable & Rechargeable Battery】This battery operated neck fan uses a 2000 mAh rechargeable replaceable lithium battery. The battery type is 18650 lithium battery, you can choose the same type of battery with different capacity to extend the working time of the fan. 【Customer Service & Tips 】We provide free online customer service. We promise to answer within 24 hours . If you have any questions, please feel free to contact us, we are willing to answer your questions.【People with long hair should tie their hair up before use the fan to prevent their hair from being stirred into the fan.】.