Yacker Tracker Noise Level Monitor, LED, 17 Inches, Red/Yellow/Green

Bella Bloom Verified independent store

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About This 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 adu lt 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 Overview Brand : Yacker Tracker Light Source Type : LED Item Package Quantity : 1 Color : Red/Yellow/Green Auto Part Position : Outside Show more