Metal & Voltage Detector with LED & Audible Signal Indicator Wall Scanner Tool
Features: LED and audible signal.
Size: approx 150x78x24mm/6x3x1inches.
Detect hidden electricity cables and water & gas pipes concealed behind walls.
When electricity is detected LED will flash and an intermittent sound will be heard.
Locates live cables and metal objects in walls, floors and ceilings.

Specifications: Material: plastic
Size: approx 150x78x24mm/6x3x1in
Metal test: 15mm diameter steel pipe, test depth of 24mm(reference )
Voltage test: AC 100V above wire, depth of 30mm

Package Includes: 1x Metal Detector

note: Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item.