The Portable Electric Air Pump is designed with one automatic nozzle and one semi-automatic nozzle. The automatic one can continuously pump air out when you turn on the power switch; the semi-automatic one will only pump the air when you press down the nozzle (leave power switch to “off”).

Please be aware the automatic inflation nozzle will also pump air out while you use the semi-automatic one, which allows you to inflate two balloons at once. This fantastic little machine is handy and useful when you make an arch or a bunch of balloons. With advanced wire storage, you can store the wire after you unplug it.

Note:

1. Please do not block the air inlet while using it.
2. Do not keep/use the pump in wet conditions.
3. Please take a break if the machine is over warm, which is normal because of the long time working.
4. This product is not a toy for kids; supervision is required.
5. This product will only fill the balloons with air, not helium.