Premium vs Prestige

The AlcoMate Premium and AlcoMate Prestige both feature PRISM technology and oxide semiconductor type sensor modules, so what are the differences?

 

AlcoMate® Premium

AlcoMate® Prestige

4-Digit Display (Clear LCD) 3-Digit Display (Simple LED)
2nd Generation Sensor Modules (Re-inforced Assembly for Increased Durability) 1st Generation Sensor Modules (Original PRISM Technology)
Sensor Replacement takes just a few seconds with the Easy-Replace Panel Sensor Replacement takes up to a few minutes due to some required manual dissembly, and is more prone to error
Internal Mouthpiece Storage Slot (x2) N/A
Silver Color Only Silver and Red Color Options
Weight: 1.7 oz (without batteries) Weight: 1.8 oz (without batteries)