LOVERAMICS 220ML CLASSIC COLOUR CHANGING CUPPING BOWL (BLACK)

LOVERAMICS 220ML CLASSIC COLOUR CHANGING CUPPING BOWL (BLACK)
*It will elegantly turn white when you pour 95c water in.
*When its light grey, it just passes 70c (4 mins) you may start cupping.
*When its dark grey, it reaches 60c (8mins).
*It will turn dark completely when its 55c (10 mins), cupping continues for low temp and its time to start over again.
*As you can see they do change differently, you know the sequence without having too many timers.
*You won't missed the chance to cup at high temp as it will turn grey.
*Organising staff will always remember to renew the session when its over.
*All temperature are reference and are subject to room temperature and surroundings.