Bed AccessoriesThe Five point message has 4 different settings. Tension relieving, may be a great help for people with aches and pains, Arthritis, Oedema, circulation problems, back problems, sleeplessness, respiratory problems and many more ailments. Rolling(head to toe) function. Pulsing function. Wave function. Memory function(one button press for last message setting,to localise the message on one specific spot).