The G5 Gemini is our most versatile model providing physical therapy, respiratory therapy, and massage therapy applications. Massage speed ranges from 15 to 60 CPS. This model offers a macro head and a micro head for specialized therapy. The micro head is used for pediatrics, geriatrics, and facial areas. The micro head provides concentrated therapy while the macro head provides powerful therapy to larger muscle groups. It comes complete with custom cart with built-in bins for storage and twelve applicators.