USB Charging Air Humidifier Car Air Purifier 500mA built-in Lithium Battery Rechargeable Mini 

USB Charging Air Humidifier Car Air Purifier 500mA built-in Lithium Battery Rechargeable Mini Ultrasonic Cool Mist Humidifiers
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Operation instructions:
· Click the button, continuous spray for 2 hours
· Click again,interval spraying,spray 3s, timing for 3.5 hours
· Click again to turn off the spray
· Press and hold the botton for 2S, turn on the LED backlight
· Press again for 2S to turn off the backlight
Information:
product: Mini Portable humidifier
Material: ABS+PP
Water tank: 300ML
Size: 80*80*162(mm)
Color: white, pink, yellow
Power: 0.74W
Voltage: DC 3.7V
Feature:
1. Colorful light
2. Portable USB charge way
Connect ways:
1.phone charger
2.power bank
3.laptop USB port
Parcel including:
1.humidifier*1
2.USB cable*1
3.manual*1