Universal Dots with diameter 6.5mm, offer better control and stop, less noise. Which surface is hard and finely frosted texture, effectively increasing the friction of the surface, especially hardened PTFE increases the braking power of the skates, allowing better control and emergency stop. Which is suitable for cloth mouse pads & glass mouse pads, not for Coating or plastic mouse pads.

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X-Raypad Obsidian Air DIY Mouse Skates Universal D6.5mm Dots – Quiet & Control Price in Pakistan