Check the listing for details. 2 Electrode Lead Cable Connector Wires(2.5mm Plug w/4 Snap)+ 8 Oval Massage Pads. Condition: New without box. Listed at 23.79 USD. TENS Upgrade~ 2 Electrode Lead Cables (2.5mm Quad) + 8 Small Oval Massage Pads (Connect 8 Massage Pads at Once for more application coverage area) Use these 2.5mm Plug Electrode Cables With 4 Snaps to Connect to each Set of 4 Oval Pads for total of 8 connections Includes 8 Pads (4 Sets of 2) of Non Woven Oval Shaped cloth electrodes, Each set of 2 pads comes in Sealed Ziploc Bag ---Oval Pads are Reusable and fit snap connect lead (included) ---Snap Pin Connection on the Oval Pad connects to the 4 Snap lead cable, great for expanding your tens pad application options ---Great for application to fingers, toes, or small joints, or direct application ---Professional style microcurrent or TENS Digital Massager compatible pads ---Each Pad measures 30mm x 40mm or 1.18"x1.