Acoustic Liquid Level Indicator

Your thumb doesn't want to be the "guardian" any longer when you pour in hot or cold drinks!

Do you dip your finger into the cup while filling? Instead of burning your finger, take the new acoustic level indicator! Put it on the glass or cup rim and start pouring till you get warned by an acoustic signal. Using a controller the measuring level can easily be changed.

Technical Details

Includes

1 Acoustic Liquid Level Indicator (incl. batteries), printed manual