by 
From “looks-like” concept model to 1,600 injection molded pre-production units for field test in 6 months.
- Brainstorming and concept development
- Functional Alpha Prototypes
- 19 trigger iterations
- Looks-like / works-like Beta Prototypes
- Multiple water seals
- Spin-welding
- Snap-fits
- Blow-molded bottle
