... , OEM logo can be laser cutted. Different colors available. TM button card 1. Dallas TM1990 card, adapt original Dallas Chip, Sealed by ... boiling water, still work well.5. Hardness Test. Deformation with 1.5mm-1mm, work well.6. Can be with logo.7 ... . Plastic handle or plastic chain belt of different color available. TM cards, iButton card, Dallas 90/91/94/95/96 card ...