TDONE 40,000mAh Battery Operated Fan, 13" Remote Camping Fan with LED Auto-Oscillating Rechargeable Fan Powerful Portable Desk Fan for Home, Camping, RV, Courtyard, Picnic, Emergency Power

【40,000mAh Rechargeable Camping Fan】Battery operated fan, built-in in a 40,000mAh large-capacity rechargeable battery, can work continuously for 11-136 hours after fully charged in 9 hours via 12V1.5A type-c cable(included). Rechargeable fan can be used as a emergency power bank to charge your cell phone or laptop. It is perfect camping equipment. 【Powerful Wind & Quiet】Powerful camping fan utilizes an advanced Brushless Motor to larger Air Conduction Valume, which is incredibly quiet and energy-efficient. Blade technology promotes more air cirulation, this air is then directed to the desired area, providing maximum cooling, outdoor fan has 4 speed, the wind speed can reach up to 16.07ft/s. 【5-Level Adjustable Lantern】Compared with portable fan for camping in the market, our tent fan for portable is composed of 32 ultra-bright LEDs wiht 5 brightness gears (included yellow and white light). It can work up to 220 hours after fully charged. It is an ideal light source for camping, ba