Dual Channel TENS Machine for Pain Relief, Smart TENS Units with Up to 16 Modes, 20 Intensities, 8 Pads, Rechargeable Muscle Stimulator for Back, Neck, Shoulder, Knee, Arthritis Sciatica Cramps Pain

Dual Channel TENS Machine for Pain Relief, Smart TENS Units with Up to 16 Modes, 20 Intensities, 8 Pads, Rechargeable Muscle Stimulator for Back, Neck, Shoulder, Knee, Arthritis Sciatica Cramps Pain

Med-Fit Self-Adhesive Pads - Universal Studded Electrode Pads to Fit Virtually All TENS Machines - Target Small or Large Painful Areas - 16 Pack. Stud Size 3.5mm

LiteTour 20 Pieces TENS Unit Replacement Pads TENS Electrodes with 3.5mm Snap - Self-Adhesive Pads in Small Medium Large Sizes for Targeting Multiple Body Areas - Compatible with Most TENS Devices