- No Calibration (PRISM Sensor Technology)
- DOT / NHTSA Approved
- FDA 510(k) Cleared
- ISO 9002 Certified
- Easy-Replace Sensor Panel and Module
- Large 3-Digit Decimal Display (0.000%)
- Convenient One-Button Operation
- Audible Alerts / Low Battery Indicator
- Self-Diagnostic System
- One-Way-Flow Mouthpieces
- Active Pressure Sensor / Deep Lung-Air Sampling
- Cumulative Test Counter
- Breathalyzer
- AA Batteries (2)
- Car Power Adapter
- Mouthpieces (55)
- PRISM component (pre-installed sensor)
- Carrying Pouch
- Handstrap