Considered an around metal detector with all the functions you would use for:

•Coin Shooting: including Rings, and Jewelry.
•Relic Hunting: the search for historical artifacts.
•Gold Prospecting: from Alaska, western states and in the Appalachians.
•Cache Hunting: usually valuables & money buried in a strongbox, jar or other container.
•Shallow Water Hunting: waterproof search coil can be used in water 2 feet or less.
•CAUTION: Do NOT get the electrics housing wet!

Fisher says “Use your F70 right out of the box.”

 The F70 is a very easy detector to set up, and very easy to use. Assemble detector,
install 4AA batteries (batteries NOT included) turn detector on. Toss a coin on the ground,
sweep coil back and forth over the coin a few times to get the feel for how the detector responds .
You’re pretty much ready to go treasure hunting.