Features:
2 packs design, every pack includes 2 pads for speakers.
27 * 10cm large usable area, suitable for mini speakers.
Made from high-quality foam with high density, can reduce reverb and flutter echoes, creating a perfect environment you want.
The sound isolation foam is also shockproof, ensuring stable sound output.
Easy and convenient to use, just put them under your device and then enjoy the wonderful music.
Sloped design for differnent angles, choose the most suitable one to achieve best sound quality.