Efaster New Wood Grain Desktop Fan Portable Mini Silent USB Charging Electric Cooling Fan Office Portable Fan Mini Fan C

?Bullet Points: ?The new appearance of wood grain, novel and unique, has three colors to choose from; ?Suitable for clip-on, desktop, office, family, dormitory, study, library, game room, etc.; ?The fan supports USB power supply, can be connected to any PC/laptop via USB, or can be connected to the AC port via a USB AC adapter; ?Silent operation, this product can be placed at the bedside, sleep comfort, no noise interference; ?22mm book thickness, foldable, easy to carry around; ?Placed on the table, the fan on the summer brings you a cool environment, easy to carry, energy saving. ?Material: ABS ?Dimensions: 13.9x2x22cm ?Battery: 2X 2500mAh, 18650 battery ?Output power: 4.5W ?Product material: ABS ?Battery capacity: 1200mAh ?Input voltage 5V/800mA ?Use time: 100min ?Rated current: ?300mA ?Product motor: brushless motor ?Working voltage: DC3.7V-5.0V ?Charging time: 5V/2A adapter charging for about 4 hours; using 5V/1A adapter for about 6 hours ?Color: white maple, cherry wood, mahogany ?Precautions: ?1. If it is not used for a long time, please turn off the fan and remove the battery; ?2, Three speeds, you can choose the wind speed that suits you according to different scenes. ?3. Do not place the product in a place where it is exposed to heat, high temperature, humidity or direct sunlight. Do not use in places where there is dust, oil and smoke. ?4. Please do not put the battery, usb interface or cable into the water. ?5. Please shut down before cleaning, take out two batteries, do not need to clean frequently. Do not use corrosive liquids to clean the device. ?List: ?1x wood grain notebook fan ?1xUSB data cable