1.tens wire 2.CE. RoHS ,Green products. 3.Highest intensity, durable, ... .Complimentary sample 1. Durable, high integrity2. Great variety: electrode wire, TENS lead wire, Pin lead wire, Snap lead wire, snap adaptor ... & etc.3. Economical Application:Lead wire for for use with TENS, EMS or other low & medium frequency therapy devices; many specifications ...