Hands-Free Headset: Struggling with hot flashes? When you go out but don't have the hands to hold a handheld fan? Why not keep yourself cool with our bladeless neck fan? It is light around your neck. Have your hands free and enjoy the 360 degree airflow freely Safe and Bladeless Neck Fan: This portable neck fan has no fan blades, so don't worry not to catch your long hair like other neck fans, not at all heavy and non-slippery, safer for children, the elderly or pets. Ideal gift choice: our neck cooling fan is great for hot days, especially when cooking, running, camping, gardening, great for the person who suffers from hot flashes or has to wear a mask all day like in healthcare health as an ideal gift. 3 Speeds and Rechargeable: This USB fan has 3 adjustable speeds, good battery life allows it to fully charge for 3 hours and can work up to 6 hours in wind (USB cable included). Durable and ultra-quiet: made in an environmentally friendly way, with the double turbo on both sides, the flow of fresh air is doubled but has little noise, certainly ideal for reading, home, office, etc.15.5*3.1*21cm