[Doya 1 Day] SlowVoice 声声慢 Series Blue 玉兔清辉

Product parameters :
Brand: Doya
Colour:  Purple | Orange | Green | Blue
Diameter (DIAC): 14.4 mm
Graphic Diameter: 13.9 mm
Base curve: 8.8mm
Water content: 50%
Power range : 0-800 degrees
Manufacturing process: full-moulding process
Manufacturer: China
Usage: 1 Day