VARIO Wall Unit 10 Complete VARIO is a range of robust and economical display panel systems ideal for use in industrial areas including warehouses, kitchens and factory floors. The Wall Unit 10 is a ready to use wall system with a sturdy metal bracket, 10 A4 display panels (ref. 5606) and tabs. The panels are anti-glare and copy-proof. Additional units can be positioned alongside one another to any capacity. Units are ideal for holding heath and safety instructions, machine operating instructions, and much more.