Deflation Valves feature:
Available in standard and premium Adflow models
For use with most aneroid and mercurial BP instruments
Individually boxed (Adflow only)
One year warranty on standard, three years on Adflow

Inflation Bulbs feature:
For use with most aneroid or mercurial BP instruments
End valve included
Individually packaged
Not made with natural rubber latex
One year warranty on standard, three year warranty on premium Adflow™ models