2025 Portable 20000mAh USB Fan & Mini Air Conditioner – Quiet, Long Battery Life for Office & Students

Stay cool and comfortable wherever you go with this innovative portable device. Combining the power of a 20000mAh battery, this USB-powered fan and mini air conditioner offers long-lasting relief from the heat. Its quiet operation ensures minimal disturbance, making it perfect for office environments and students who require a peaceful space to concentrate. With its compact and lightweight design, it's easy to carry in your bag, allowing you to enjoy a breeze of fresh air and cooling comfort wherever you need it. Motor Type: Brushed DC Motor Additional Features: USB cable charging Is There a Built-in Battery?: Removable battery Built-in Battery Capacity: 300mAh-500mAh (inclusive) Power Supply Mode: Wireless charging Whether to Have USB: yes Wind Speed Level: 3rd gear Battery Life: 3-6H (inclusive) Fan Classification: Folding fan Manufacture country: China Instructions included: No