Review on Shells® Version Powerful Suction Travel by Johnnie Bowlan

I am a home dialysis patient. I need to use an IV pole to hold my dialysate bags during treatment. These bags weigh between 3 and 5 pounds. If I want to move from my bedroom to my living room, I have to lug an IV pole all the way through the house, which is excruciating. I love that I can just mount one of these suction cup hooks on the wall above my sofa and just hang the bag. When installed correctly, the suction is very strong: 1. Loosen the three-lobe plastic nut and take out the hook from the storage.2. Pull the rubber suction cup off the white cover.3. Clean the suction cup and window.4. Press the suction cup firmly against the window. (Please note the white cover is still removed from the suction cup) 5. Slide the white cover over the threaded rod and over the suction cup - making sure it fits fully into the rubber rim. 6. Thread the trilobe nut onto the threaded rod to secure it. Make sure it is tight.7. Put the hook on a rag of the nut.