FreePower Potable Handheld Humidifier for Adult Kid Rechargeable Mini USB Travel Inhaler Portable Mini Nebulizer Machine Handheld Inhaler Machine;

Instructions on how to use this mini inhaler
Please sterilize the mask, sealing silicon rubber plate, water vessel cover with boiling water, disinfect inner part of water vessel and spray spout with medicinal alcohol and spraying 1-2 minutes by pure water.
Add atomized liquid into water vessel, put sealing silicon rubber plate in water vessel cover and tighten the water vessel.
Start nebulizer by pressing the switch button for 3-5 seconds, then press the button for 1 time, you will see the green & blue lights flickering!
Specifications:
Current: 280Ma
Frequency: 108Hz
Particle Size: 4-5um
Power-sourced: USB charge
Container capacity: 25ml max
Size: 4.6(L)*1.5(W) inch
net weight: 97g
Tip: Please make sure the spout Dry! Please use some hot water to clean the water tank regularly for better
Troubleshooting (if inhaler does not work):
Firstly,get the nebulizer fully charged.
Check if the atomizer transducer mesh is clogged or if there is a small drop. Place some hot water or medical alcohol in the tank and operate for 5 minutes to clean the atomized transducer network.
Make sure there is enough water in the container and the temperature is between 68-104°F.
If something goes wrong, turn off the device for 10 seconds, then turn it on again
Package Included:
1 x ultrasonic inhaler
2 x Masks (1 Adult, 1 Child)
2 x mouthpiece
1 x USB cable
1 x English manual