â™”Exquisite Design
It is used to detect the center position of metal or wood stem inside walls. In addition, it also has functions such as detecting metal, voltage, whether the wire inside the wall is electrified or not. All detection functions will be automatically corrected.
â™”Product Parameters
Product Size: 5.9 x 2.76 x 1.18 inch (15 x 7 x 3 cm)
Product Weight: 170 g (0.37 lb)
Wood Metal Stem: wall thickness in 1.49 inch (38 mm)
Metal Pipe: wall thickness in 3 inch (76 mm)
AC Live wire: wall thickness in 3 inch (76 mm)
Battery：6F22 9V (not include)
