Shower Head Glide Rail

Paid $35 @ store 4 disabled. Good 4 showers 4 folks of varying heights, too. Adjustable glide lets each person move the shower head to desired height. EZ to install: just stick to a clean shower wall, &or use a molly bolt 2 secure. If your shwer head has no ring on it to place it on hook - see pix, if it sits in a 'cradle' holder, this won't work for you. Can be used in the home, or in RV showers (motor homes + campers) If you call+get no answer, please leave name, # item U R calling about.