Traffic light inspired visual signals provide easy-to-understand sound meter to indicate when room level noise is too loud
Decibel meter can be pre-set by teacher or adult to comfortable noise preference levels
Playful noise detector is great aid for classrooms, cafeterias, gyms, and much more
Sound detector is effective for students of all ages and abilities
Description
The Yacker Tracker appears to be a traffic signal, but actually signals too much noise. Select the appropriate sound level for any situation and let the Yacker Tracker be an audio-visual reminder when levels are too high. Equipped with long lasting LED lights, a 2-second delay before the siren sounds, and voice ("Quiet Please" in 4 languages or your own recording) or siren options. Includes 120V AC adapter and optional face stickers for the lights. Self-standing or wall-mountable.