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Because of the small size, users need to bend their back when using a handheld vacuum cleaner. Ergonomic standards are
different depending on the age of the users, but many people are using a small and convenient handheld vacuum cleaner.
You need to sweep the handheld vacuum cleaner several times when you can just sweep it once or twice with a stick cleaner.

To make up for this disadvantage, the nozzle was made wider than conventional handheld cleaners, in a small
size of 250mm*400mm, for user convenience. You can change the form of the handle for your convenience, and the simple
design can be used as part of interior decoration.


Cheongju Univ

Cheongju Univ
Chungbuk, South Korea


Cheongju Univ

Cheongju Univ
Chungbuk, South Korea

joeng ji won