Product Description:\r\n KuDiff is a brand dedicating on creat Cool & Different products.\r\n Why Choose Our Air Cooler Humidifier?\r\n ♥The product has the functions of refrigeration, humidification and air purification, and the wind speed can be adjusted in three levels.\r\n ♥With invisible handle, easy to carry. Refrigeration environmental protection does not contain freon.\r\n ♥USB or AC power supply, low power consumption, 20, 000 mAh mobile power bank for fans about 6 to 8 hours.\r\n♥433 M hz remote control operation is simple and convenient (standard configuration doesn\'t include remote control function).\r\n ♥Built-in LED atmosphere light, which can be used as a small night light for sleep (LED light can be turned off).\r\nParameters: Net weight: 880 g\r\nWorking current: 2A\r\n Input voltage: 5V\r\n Resetting power: 6-15w\r\nCapacity: 480 ml\r\nSize: 150*152*185mm\r\nCooling range: 3-10°C(actual temperature depends on ambient humidity and temperature)\r\n How TO Use?\r\n1. The water tank capacity of this product is 480ML. Please add water after placing the product horizontally.\r\n 2. Press the power on key, the fan is started by default in first gear and can be adjusted in three gears.\r\n3. LED lights can be turn on/ off\r\n 4. Press the switch and the humidifier will automatically turn off after 4 hours of continuous spraying.\r\n 5. Wireless remote controller can control the power, wind speed, humidifier, LED mood light.\r\n Packing List:\r\nAir cooler humidifier*1\r\n Remote controller *1\r\nThe user manual*1 USB cable*1(without adaptor plug)\r\n Tips: Please fill the water level of the water tank(below F water level)before each use of the product. The spray sheet of our company doesn\'t need to be replaced. Please feel free to use it. Above fans, atomization, atmosphere light can be used independently.