Soundcare Mercur SuperSpiked feet for electronics 4-pack

The Soundcare® SuperSpiked foot for electronics:

Soundcare® SuperSpiked foot is an all-in-one spike foot for Hi-Fi electronics.
The construction is based on a high quality self adhesive SuperSpike and an ABS foot that makes the SuperSpike look very like an ordinary foot for electronics. This allows the user to move the Hi-Fi equipment without scratching or scarring the surface.