Portable Rechargeable Headphone Personal Wearable Heating, Cooling & Air Quality Review

【Hands-Free Design】:This innovative Necklace Fan is designed to be worn around the neck so your hands remain free.It's a perfect idea for personal cooling, camping, outdoor event, such as soccer and baseball, camping, climbing, fishing, golf, festival, makeup, etc.Also you can use it on your desk or in your living room,used as a desk fan or a neck fan. 【360° ROTATING DUAL WIND HEAD】: Our hand free neckband fan designed with double fans,And you can adjust the direction 360° flexibly, so that you can feel cool in all directions. Seven blades make the wind stronger, Mute motor won't bother you. 【3 Adjustable Speeds & LED light】 This Wearable Neckband USB Fan is available with Low / Medium / High speed levels to meet your individual needs.In addition, this cooling fan features with LED lights Two light modes (one is for single color light, other is for 7 color auto-changing), it can be night running warning light or atmosphere light. 【USB Rechargeable】: 2000mAh lithium battery fan built-in rechargeable was powered by USB. No extra batteries are required. The small personal fan is compatible with most computers, laptops, portable chargers and other devices with USB output. 3-9 hours working time depends on different mode. 【Package Content & Customer Service】You get one Viniper Portable Wearable Fan, one USB cable, one user guide, Please write amazon email to us for help if meeting any problem. We will solve your problem in time.