Freedom-StimDysphagia Electrodes with Snaps, Tan Foam, 2" x 3.5" Butterfly, 12/PackFreedom-StimDysphagia electrode is for placement on the anterior portion of the neck. Silver-coated carbon film for reduced impedance, greater conductivity and uniform current dispersion. High quality and cost-effective. Dual layer of gel will not separate from carbon and is formulated for maximum reusability. Product Specifications BRANDFreedom-Stim MANUFACTURERS PART NUMBER13-1273-12 LENGTH INCHES3-1/2 WIDTH INCHES2 HEIGHT INCHES1/2 DESCRIPTIONDysphagia Electrodes with Snaps WEIGHT LBS2 COLOR FINISHTan CONSTRUCTIONFoam TYPEElectrodes PACKAGE QUANTITY12 LIMITED WARRANTY1 Year SHAPEButterfly