1.medical line 2.CE. RoHS ,Green products. 3.Highest intensity, durable, flexible 4.Complimentary sample 5.Support PAYPAL 1. Durable, high integrity2 ... . Great variety: electrode wire, TENS lead wire, Pin lead wire, Snap lead wire, snap adaptor, snap converter & etc.3. Economical Application:Lead wire for for use with TENS, EMS or other low ...