Comparison Fnirsi WD-02 vs Fnirsi WD-01

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	Fnirsi WD-02	Fnirsi WD-01
	Expecting restock	£44.99 Compare prices 1
all specs only differences
TOP sellers	Find prices on Amazon.uk Find prices on eBay.uk	Amazon.co.uk £45.00 Buy in shop
Detection	wiring 40 mm ferrous metal (steel) 120 mm non-ferrous metal (copper) 100 mm wooden structures 38 mm	wiring 50 mm ferrous metal (steel) 120 mm non-ferrous metal (copper) 100 mm wooden structures 38 mm
Features
Light indication
Location depth measurements
Display	backlit	backlit
General
Auto power off	5 min	5 min
Power source	proprietary battery	proprietary battery
Max. operating time	2 h	2 h
Battery included
Case (bag)
Dimensions	138x68x22 mm	138x68x22 mm
Weight	122 g	122 g
Added to E-Catalog	january 2025	january 2025

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Glossary

Detection

The types of hidden objects and materials that the detector responds to and the maximum depth at which it is able to detect these objects and materials.

The detection depth is a rather conditional parameter, and in fact there are often deviations from the claimed values both in one direction and in the other (depending on the material inside which hidden objects are searched for). As for the detection itself, modern detectors, usually, are able to find not only electrical wiring, but also other metal objects of various compositions ( ferrous metal and non-ferrous metal), as well as wooden structures and plastic pipes. However, the specific capabilities of the device in each case still do not hurt to clarify separately.