BacTrack Breathalyzer 10Ea Pack (MPS10) - These individually wrapped mouthpieces allow you to test the blood alcohol content of multiple users and are compatible with S-30, S-50, S-70 and S-80 BACtrack breathalyzer models.
These are small plastic mouthpieces that fit the BACTRACK Select Series digital breathalyzers. They are easily removable and washable.
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