The Yacker Tracker

The Yacker Tracker® appears to be a traffic signal, but actually signals too much noise. Select the appropriate sound level for any given situation and let the Yacker Tracker® be an audio-visual reminder when the noise level gets too high.

Deluxe Yacker Tracker

Same great features as the original Yacker Tracker®, # 3030, now with remote! Range for remote is up to 20-feet! Put an end to climbing up and down to adjust the volume, now you can hang your Deluxe Yacker Tracker® anywhere and be in complete control! Requires 2 'AAA' batteries, included. Intended for adult use in K-12 grades.