The Mr.Hobby GSI-GT03E is a compact vent accessory tailored to the GT03 Mr.Super Booth, helping hobbyists route exhaust neatly and save bench space. Its form is focused on hiding the exhaust aperture for a less obtrusive setup.
This slim vent mates to the hose tip to give a neat appearance once installed. It narrows the hose from 68mm down to 15mm, reducing the required window opening and keeping the booth footprint small.
Attach the GSI-GT03E by screwing it onto the GT03 Mr.Super Booth hose tip and make sure it is firmly seated to prevent any air gaps. Small adjustments to the position can alter the exhaust path to suit your bench layout.
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