Includes 3 different shapes, 15 white Universal Fit pads for easy use. Featuring a standard Snap-On connector, these electrode pads are universally compatible with most devices and muscle stimulators, making them a versatile choice for your medical needs. Product sizes: Elliptical 3 * 4.2 cm, Rectangular 10 * 5 cm, Palm 4.7 * 7.5 cm. Enhanced Conductivity for Effective Relief - Experience superior pain relief with our premium electrode pads, featuring an enhanced carbon film for excellent conductivity, low impedance, and even current distribution. Reliable Adhesion for Consistent Use - Benefit from outstanding self-adhesive performance; our pads provide a firm, quick grip yet are easy to peel off and resistant to drying out, allowing for repeated use without loss of effectiveness. White non-woven backing and logo printed on the negative with premium adhesive gel; Latex-free and non-irritating for your skin.