高品质自粘电极，用于TENS和各种针灸仪器
许多类型有不同的形状和材料
圆形
尺寸：直径
35mm，65mm，80mm，95mm

High quality self adhesive electrode, used for TENS and various acupuncture instrument
Many types with different shapes and materials
Round shape
size: in diameter
35mm, 65mm, 80mm, 95mm