The Tyfoglass Original is open at the top. Similar to the Classic Line Original door sign, it is quick and easy to change the insert from above. This variant can likewise be locked with a screw.

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‍Material: 1 mm natural anodized aluminum
Plexiglas: 5 mm beveled, non-glare
Insert change: remove from top
Vandalism protection: possible
Vacant/occupied indicator: non-integrable (see special signs for stand-alone vacant/occupied indicators)