Lumber Wizard 3
Features and benefits: 
Helps pinpoint nails, screws, staples even bullets and wire inside new or used timber.
Helps prevent costly blade damage, machine availability and your lost time.
Quickly scans any size wood piece by locating it on a metal free surface, not the ground or concrete -metal there!
Not affected by moisture content of wood.
6" (153mm) wide scanning area for fast assessment.
Durable, sturdy plastic casing with wrist band
One (1) standard 9 volt battery required with long life activity.
Earphone jack fitted and vibration alert for use in noisy workshops.
12 months (no nonsense) warranty
Staple Jack 
This model is designed for the ease, simplicity and effectiveness of the removing of staples, but is already getting attention as a very helpful craft tool for jewelry and many other applications. Here is a picture or two that not only shows the Staple Jack, but another picture that shows you the subtle differences in the design of the heads. There’s a Nail Jack tool for everyone!
