TD-20 Electrode Collar, 11mm cap This is a 10-pack of

This is a 10-pack of leads

such as an Arduino

in a package with their coordinating leads

You wrap the sensors around separate fingers

A high-performance

TD-20 Electrode Collar, 11mm cap This is a 10-pack ofElectrode Collar, 11mm, Package of 99. Double sided adhesive disk designed to aid in holding any electrode in place with minimal skin irritation. This collar features an 11 mm ID (0. 437") with an OD of 32 mm (1. 25") Download our Printable Sizing Guide to ensure that you have selected the correct electrode collar. TD 20 Electrode Collar, 11mm, Package of 99. double sided adhesive disk designed to aid in holding any electrode in place with minimal