Wall Stud Finder Scanner 3 in 1 Electronic Metal AC Detector LCD Display Deep Sensor for Wood Joist Live Wire Rebar Home Renovation DIY Tool

Detector Sensor Wall Scanner-Electronic Sensor Metal Detector With LCD Display
Features:
Sensor Scanner Depth: Detects up to 0.71 inches (18mm) , metal up to 1.2 inches (30mm), presence of live wire up to 3 inches (50mm) .
3 in 1 : Multi-scanner finder for Wood, Metal, AC. Quickly locates edges and center of wood ,wall studs, metal,wooden joist ,rebar behind walls, floors and ceilings, also indicates the presence of live AC wire .
Easy to Read : LCD with digital display and continuous sound indicating you the location of the edges of the studs.
Easy to Use : battery installation,the unit is with a long beep,when auto power off,press TEST button for two seconds to turn again.Auto power off without any .
Compact is easy to hold and use. Low battery indication. Battery:AAA 1.5Vx3（not included）.
Specifications:
Color: Blue,Red,Yellow,Green(optional)
Material: ABS
Battery Power: AAA 1.5V x3(not include)
Detecting Depth: wood 30x30mm:≤18mm
Metal Detecting Depth: Iron Pipe 25mm:≤30mm
AC Live Wires：AC 90-520V live wire（5cm），frequency at 50-60Hz
Operating Temperature and humidity: -7℃-40℃,<75%
Storage Temperature and humidity: -20℃-50℃,<85%
Size: 155(L)x72(W)x28(H)mm
Weight: 200g
Packing List:
1×Stud Finder Sensor
1×User Manual