Nylatex Wraps 6 x48 Pk 3 Lamps Seasonal Disorder Self Adhesive * 10 packs of Bell Horn 18mmHg AntiEm Self Adhesive * 10 packs of 2 each 20 case * Pure conductive silver layer * Stainless steel mesh and Blue Gel * Choice wire and molded connectors * Provides optimal current dispersion with low impedance Automatic age based target zone : bpm % * To help you train safely and effectively the training computer determines your heart rate target zone limits automatically according to your age based maximum heart rate (220 minus age) 6 x 48 Pk 3 * Ideal for holding Cold Packs in place * Makes excellent sling and extremity wrapper * Sold in packs of 3 *