Comvin Portable Air Cooler Fan,Quiet Humidifier USB Desk Fan with 3 Speeds 4 in 1 Desktop Personal Adjustable Fan, Air Cooling Fan with Phone holder and vanity mirror for Office,Bedroom,Car and Home

The red light will flash slowly when the battery is low (Power less than 5%).. The red light is always on when the battery is in charging state, and it will be off when the battery is ful. 0pen the spray red light, press the spray button again, there is glinting feedback,no operation, 10s lights out. Indicator Lamp: The fan turns on the blue light, and press the fan button again to flash feedback,no operation for 10s will turm off the ligh. Spray Buton: press once to spray continuously, press twice to spray intermittently (spray for 5s and stop for 3 seconds) Remarks: The fan does not turm on, the spray button cannot be turned on, and the spray timer is automaically turned off for 3 hours. Product Parameters: Product Name: Mini Air Conditioning Fan Product Model: F80 Charging Input: 5V1000ma Battery Capacity: 2400mAh Operating Power: 5W Product Size: 5.2 x 6 x 4 1 inch Product Weight: 0.9 LBS Precautions: Fan Button: Press the fan button once to turn on, three gears,each click switches one gear, and turns off four times