Review on 5-in-1 Electronic Stud Finder Wall Scanner by M MARSIAN - Auto Calibration, LCD Display, Sound Warning - Beam Finder for Center Finding Wood & Metal Studs, AC Wire Detection by Leonard Babers

After purchasing this spike finder I couldn't believe how accurate it was; it was right there! This was my first digital spike finder and it didn't take long for me to arrive. I would advise you to read the included manual carefully to get familiar with the features. It won't take long and will help you a lot. I would recommend this product based on the features!