Portable USB Rechargeable Fan: Silent, Dual-Use, Long Battery Life, Strong Wind for Dorm, Office, or Home

Stay cool and comfortable wherever you are with this innovative fan. Designed for versatility, it offers both a portable and rechargeable solution, effortlessly transitioning between various settings such as dorms, offices, or home spaces. The fan boasts a silent operation, ensuring a peaceful environment while still delivering a strong and refreshing breeze. Its long battery life means you can enjoy extended use without frequent charging interruptions. Whether you're working, studying, or relaxing, this compact fan is a convenient and efficient way to maintain the perfect temperature. Power supply mode: lithium battery Noise: 36-45dB (inclusive) Rated voltage: 5 Rated power: 5 Wind speed level: 3rd gear Operation method: Normal button Whether to support charging: support Is there a built-in battery?: Built-in battery Built-in battery capacity: 4000mAh-6000mAh (inclusive) Motor Type: Brushless Motor Number of blades: 5 pieces Fan Classification: Clip fan Battery life: More than 12 hours Manufacture country: China Instructions included: No