Deluxe Yacker Tracker®

A self-monitoring traffic light sound meter.

Green light turns to yellow as a warning, and then turns to red as noise in the room goes above the level set by the teacher. Decibel sensitivity control ranges from 50dB to 110dB. Optional audible quiet please (in four languages) or siren can also be used, or record your own message. Delayed alarm function has the siren sound when noise continues for more than two seconds. Lights can be automatically or manually adjustable. Put an end to climbing up and down to adjust the volume, with the remote you can hang your Deluxe Yacker Tracker® anywhere and be in complete control. Now has external speaker jack so it can be hooked to larger speakers! Includes meter to track the number of times sound exceeds set level, long-lasting LED lights, reset button, AC adapter, additional face clings which can be added to the lights, and a remote. The 19-3/4 in. H x 5 in. W x 5-3/4 in. D unit can stand alone or be wall mounted. Range for remote is up to 20 ft. Remote requires two AAA batteries (included). Unit can also be run on six AA batteries (not included) for mobile usage. 120V AC.