1. Enhance your audio experience with our premium set of 4 High-Fidelity Speaker Stand Feet. Designed for audiophiles, these stands feature advanced ceramic ball scroll technology that effectively minimizes vibrations and enhances sound stability. 2. The anti- feet that your listening experience is free from unwanted vibrations, providing a clearer and more precise sound. Ideal for amplifiers, speakers, and other audio equipment, these feet are crafted with durability in mind and come in a sleek black to complement any setup. 3. Upgrade your audio system's performance and aesthetics with these essential vibration base pads, ensuring optimal sound quality and equipment stability. 4. The installation is very simple. There is no need to drill holes in the equipment and then fix it with screws. There is no need to use double-sided adhesive to damage the of the equipment. Just put the equipment on it. The feet are integrated into the design. 5. Listening experience: Listening experience is a very subjective thing. I 't talk about it. It's meaningless to say it well. Anyway, there are only a few adjectives for listening experience, which are delicate, full, round, in place, smooth and delicate, meticulous, sweet, transparent, etc. Specifications: Process: CNC lathe turning Size: 39mm in diameter and 17-22mm in height (adjustable) Colour:black Material:ABS style:Ceramic Ball Due to different product batches, the appearance , which does not affect the use Package Contents: 4 * Speaker shock-absorbing foot pads Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.