Features and Benefits: * Fast, mess-free, accurate * No refrigerant needed to add dye * Foil wrapped with desiccant * Blended specifically for hybrid A/C systems Kit Includes: Three ¼ oz (7.4 ml) Mini-EZ™ capsules filled with co-solvent free POE dye with unique additives blended specifically for hybrid A/C systems. Each capsule individually wrapped in moisture-resistant foil pouch with desiccant bag. EZ-Ject™ assembly with plunger handle and fitting, Solid-brass R-13a hybrid coupler, and R-12a purge fitting.