Blower & Suction 2-in-1, Compressed Air Duster Neck Fan There are auto and manual

There are auto and manual working modes

Press the button briefly to turn on the fan and press repeatedly to adjust the wind speed or turn off the fan

🔥High Compatibility and Energy saving - The USB fan works from laptop or power bank or an independent generic power adapter

which can be fully charged within 6 hours

Fast wind takes away your body heat within seconds

Blower & Suction 2-in-1, Compressed Air Duster Neck Fan There are auto and manualBlower & Suction 2 in 1 One side of the cleaner is to absorb dust and the other side is to blow away corners dust & inflate items such as mattress, bolster, swimming circle, balloon. Quick Charge With lithium battery and quick charge tech, our handheld vacuum cleaner could work for 30 minutes after fully charged for 3 hours. Protection Our charging system also provides over voltage and over temperature protection to make sure it is safe. Cordless &