Handheld Fan 4000mAh Portable Fan [20H Max Cooling Time] Mini Hand Fan USB Rechargeable Personal Fan Battery Operated Small Fan with 3 Speeds for Travel/Commute/Makeup/Office-Pink

JISULIFE Handheld Fan with 4000mAh Large Battery Capacity Key Features: Large Battery Capacity-- 4000 mAh Long Battery Life: 5-20 hours with one full charge (depends on different wind speeds) 3 Wind Speeds Fast Charge in 3 Hours Easy Cleaning with Detachable Cover Your Bag Essentials JISULIFE handheld fan is a perfect choice for outdoor/travel/daily commute with small size. Anti-trigger Switch There is an on switch at the bottom of the base to prevent from turning on accidentally in your bag. NOTE: TURN THIS SWITCH ON before use and charge. One Button Control It is easy to use this mini battery fan with only one button. Easliy short press to turn on/off and change wind speed you want. Detachable Cover Easy Cleaning The front cover is detachable by counterclockwise for cleansing.