This video starts off with an explanation of the technology and then shows all the way this suction cup grab bar system can transform a regular bathroom into a disabled bathroom for just a few hundred bucks. It’s very cool if you have a suitable wall surface and allows you to bathe, shower or use the toilet safely.
The Mobeli grab-handles range is constantly being developed and includes: grab rails, mobility assistants, support systems, bath tub shorteners, bath tub handles and accessories.
They are safe because suction is displayed visually. Mobeli grab handles have a safety indicator that permanently monitors its vacuum state and adhesive force. If the warning jack raises and the red edge of the jack becomes visible, the Mobeli suction head must be released and refastened.
All grab handles are manufactured to the highest quality in Germany and are certified TUV-SUD (the Germany Technical Inspection Agency). They provide enormous adhesive strength (diameter suction pad 120mm) and are available in different lengths and styles. Simply press both suction pads onto a non-porous surface.
Amazon sell some of the range here.