Dura-Stick Plus Electrodes 2" Square Spirometry with a removable second shelf

with a removable second shelf for customizable storage

Wash warm or cold

The raised partition edges on each layer prevent items from falling

78% less noise = less need to repeat tests

for measurement in resting situations

Dura-Stick Plus Electrodes 2" Square Spirometry with a removable second shelfChattanooga Dura Stick Plus Electrodes 2" Square, (40 case 10 packs of 4). The Dura Stick Plus Self Adhesive Electrodes is a premium version of electrodes because it has Permagel Hydrogel to serve as a superior coupling agent to minimize skin electrode resistance. Designed to be economical, durable, easy to use, and flexible. Permagel Hydrogel for conformability to body contours Blue foam backing Carbon conductive film incorporated into a flexible