













Portable Waist-Hanging Cooling Fan – Summer Outdoor Air Conditioner Fan with Semiconductor Cooling, 10000mAh Battery, 150-Level Adjustable Wind
Semiconductor Cooling Technology
Built-in ICE semiconductor cooling plate provides real cooling – not just air circulation. Perfect for outdoor work, camping, or high-temperature environments.
Long Battery Life
Equipped with a 10000mAh polymer lithium battery (safer than 18650 cells). Provides up to 36 hours of wireless use – from morning to evening without recharging.
150-Level Stepless Wind Control
Precision knob adjustment allows you to fine-tune from 0 to 150 wind speeds. LED digital display shows wind level and remaining battery power at a glance.
Bluetooth & App Control
Connects automatically to WeChat mini-program or dedicated app. Adjust wind speed remotely without lifting your shirt – avoids embarrassment in public places.
Compact & Lightweight Design
Aluminum alloy body weighs only 220g. Easy to clip onto waist, belt, or pants. Perfect for outdoor sports, travel, camping, and high-temperature job sites.
Ultra-Quiet Operation
Brushless DC motor with noise level below 36dB(A) – won't disturb work or rest.


$79.99 $159.99