portable outdoor air conditioner fan, eeieer personal misting humidifier evaporative air cooler 3 speeds 2/4h timing 7 colors light quiet small handled table fans for home patios with build-in battery eeieer <b> the eeieer portable air conditioning fan is a combination of portable air conditioner cooler, table fan, mist humidifier,7 colors night lights, 4 in one multifunctional designed, a must needed tool for your summer, with a cooling and moist clean environment to live a healthier life. <br/><br/> characteristics</b><br/><br/> color: white<br/> material: abs<br/> wind speed: 3 settings, 4 m/s (max) <br/> cooling: 2 cooling vents<br/> input: dc 5v/2a<br/> current: 1.65a(max)<br/> power: 7w(max)<br/> water tank content: 420ml<br/> night light:7 colorful lights<br/> spraying time: 2-4 hours<br/> noise: 58db (max)<br/> battery capacity: 4000mah<br/> charging time: 4h (max)<br/> battery last: 2h<br/> charging port: tpyc-c <br/> product size: 170x114.5x250mm / 6.7x4.5x9.8in<br/><br/> <b> note</b><br/><br/> 1. keep humidifier fan balance, don't tilt it at work.<br/> 2. don't add pure water so as not to affect the cooling function.<br/> 3. do not add water exceed the maximum water level.<br/> 4. drain the water every time to prevent the water tank from producing dirt.<br/> 5. keep away from children at work to avoid electric shock.<br/> 6. if the air conditioner tilts or water overflows, immediately turn off the power and make sure the power connector is dry for the next use.<br/> 7. press the water tank buckle to open it and clean the water tank regularly with a brush.<br/> 8. this humidifier is for personal use only. do not keep it more than 100 cm from you.<br/><br/> <b> package included</b><br/><br/> 1 x portable humidifier fan<br/> 1 x power adapter<br/> 1 x charging cable<br/> 1 x user manual