【Wearable fan】 A fan that can be worn on the neck. The fan uses 4 turbines and 360-degree cold air surrounds the neck, face, and upper body, providing faster and cooler comfortable cooling. | 【Lower Noise】 The newly upgraded noise reduction motor gives you quiet and cool strong wind, which is stable and more efficient. | 【Portable and Comfortable】Designed for a more comfortable wearing experience, Ideal for summer travel, outdoor activities, offices, makeup application, this USB small fan is designed for convenience and comfort in various settings. | 【Fashionable Appearance】 Matte texture, looks simple and fashionable. It is not only an essential small appliance for keeping cool in summer, but also a fashionable item that can be paired with sportswear and various shirts, making you a summer trend-setter! | 【4000mAh battery capacity, durable】Enjoy continuous operation for 3-7 hours at different speeds with the rechargeable USB design. The replaceable battery feature ensures convenient charging and usage anytime, anywhere.