Detector GMS is a high accuracy tool for professional use of 100 m Bosch 0601081100. This detector is used to detect metal, electrode and other materials inside the wall and the earth. This model, produced by Bosch, provides your safe and efficient work by reliably detecting materials at a depth of 100 mm. GMS is equipped with a digital screen that offers 100 m, easy management and high accuracy to the user. This detector is a perfect choice for both professional construction work and home repair. GMS can easily detect metal and power cables in both wall and in the earth with 100 m.