Rechargeable Battery Operated Clip on Portable USB Desk Fan. 40H Cooling W/ 2pcs 2200mAh Battery & USB Cable & Aroma Foam. Small Cooling Stroller Fan for Baby, Camping, Car Seat, Gym, Treadmill
Powerful -- High quality motor, max wind speed 85ft/s, high speed and low noise, stepless speed regulation, 350°vertical and horizontal rotation.
Long Life Battery -- 5 ~ 40 hours working time depends on different speed. Powered by 1Pcs/ 2Pcs Replaceable and Rechargeable 2200mAh 18650 battery (INCLUDED). Also can be worked as the power bank, convenient for whole day outdoor activities.
USB Charging / powered -- USB charging from a computer, power bank, USB Charger. USB powered by connect the USB cable (INCLUDED) with the power source.
Fresh the air -- Add the aroma foam for the fan, choose your ideal essential oil then you can enjoy the aromatic air while you are cooling.
Clip Style -- 8.26*5.7*3.7 inch compact size, small, portable. Can be put or clip on anywhere you want, great for baby stroller, home and office, laptop, gym workout, car backseat, outdoors, camping, trips and anywhere need cool wind