Massage technique with water jets
SCOTTISH SHOWERS (or hydrotherapy of Kneipp)
The alternation between hot and cold jets, all over the body or on specific spots enable to obtain an effective stimulation of the blood vessels.
With fresh water, the fast connector of interchangeable jet nozzles (flat, skinny, with several holes) is in bronze and stainless steel, crimps on a flexible cuff resisting to 20 bars and present an adjusting distal valve.
With marine or thermal water, the jets are in Delrain® and all the other parts are in reinforced plastic or 316L stainless steel.