Xraypad Obsidian Air Mouse Skates – Universal Donuts Less Noise The Tang Dao SR uses

The Tang Dao SR uses colored fabrics that maximize the tactile experience

the Pro Series

Which is using the same surface as the AC+ Black

Universal Dots with diameter 6

Base softness:  SOFT / XSOFT / MID

Xraypad Obsidian Air Mouse Skates – Universal Donuts Less Noise The Tang Dao SR usesObsidian Air Universal Donuts Mouse Skates Less Noise, More Control. Universal Donuts with diameter 9. 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