LARGE MAGNETS JUMP OVER OBSTACLESYoure making sure the cables have a clear path to run through while unknowing exactly where it is. The strength of the magnet is what makes this tool what it is, Large magnets can quickly jump over water pipe obstacles. You can quite easily run it underneath floorboards with accuracy.
SAVE YOUR TIMEEliminate damage to walls and numerous trips in and out of attics while on the job. you cant be intrusive into the walls too much, where you need to get cables down the back of a cavity wall, or in an open space wall where you cant cut into the fabric of the building. Zezzo Snap Wire Guider allows you to work smarter, not harder