I always find something or the other while patrolling a particular habitat. Somehow, luck brings about that coordination, giving me an edge over others when it comes to treasure hunting. Unlike me, if luck doesnât favor you, then bring home these metal-detecting sandals and see the difference.
Selling for $59.95, these sandals can detect metal objects buried as deep as 2 feet underground. It has a copper coil built into the right sandal, which is powered by a battery pack that straps to your calf. So whenever you walk on some buried artifact, the battery will flash a red light, a gentle vibration and an audible buzz (depends on the setting), notifying the wearer that something is there that calls for some digging.
Via: CoolestGadgets