Whether you re hanging a small shelf or a large TV mount our onn. Electronic Stud Finder simplifies the process! Using it is as easy as 1-2-3: just hold it against the wall and move it horizontally left or right. The LED indicator will light up as you get closer to a stud and you ll hear an audio tone when you ve found it! We ve made shopping for electronics hassle-free with our fresh and simple brand. Featuring delightful pops of color finding the right product has never been easier. Say goodbye to stressful decision-making and fear of the electronics aisle. Our mission is clear: to deliver great products and make it easy. Choose onn. and save your brainpower for more important decisions like what to binge-watch this weekend.