Stud finder / metal detector / scanner

Detector modes: stud scan mode, metal scan mode and AC wire scan mode
Metal detection: up to 60mm depth
Voltage detection: up to 51mm depth
Stud detection: up to 38mm
-Operating temperature/humidity: 0 to 40 degree
-Power supply: 1*6F22 9V battery (not included)

Package list: 3 in 1 stud center finder

Features:
<< Three detector modes:
1. Stud scan mode: locates the edge of metal and wood stud in normal walls up to 1.5 inch (38mm)
2. Metal scan mode : locates the metal such as iron,copper and aluminum pipe up to 60mm
3. AC wire scan mode : locates the AC wire up to 51mm.
<< Easy to read: LCD screen is easy to read.
<< AC wire detection: A indication will be issued when a live wire is detected.
<< Protection: With low battery prompt, extends the service life of battery.