【Mini & Portable Camping Fan】This portable fan is 26.8cm + 11.4cm after installation. The fan blade is detachable. Mini & lightweight, ideal for cooling small and narrow spaces, such as a tent. Portable ceiling fan, takes up very little space in a backpack. 【Rechargeable & Cordless】Equipped with a long-life battery, this rechargeable camping fan can last up to 10 hours at a set minimum wind speed and 4-5 hours at a maximum wind speed. Perfect for all your outdoor needs. We also provide a USB cable, so you can charge it anytime and anywhere. 【Timable & Auto Shut-off】This camping fan has 4 timer settings: 2/4/6/8 hours, so it will turn off at night without any worry. Easy installation within 10 seconds 【Strong Wind & Low Noise】This battery-operated camping fan has 4 wind speeds to meet different needs and keep you cool at home or outdoors. The brushless motor and upgraded fan blades work efficiently and with little noise, bringing you a quiet and peaceful experience. 【Night Light Mode】This camping fan is equipped with a night light mode, which can light up your outdoors and be a loving protector when going to sleep as it is very safe to get up at night. Warm light fills your home with ambiance.