Metal Detector Pinpointer with High Accuracy VLF Technology and Discrimination Mode Waterproof for Gold Nugget Prospecting Relics Coins Jewelry Hunting (Black & Yellow)

The instructions for assembly that come with this product are wholly inadequate. Even with educated guesswork there are still quite a number of parts that the instructions neither refer to nor are shown in diagrams and that 'educated guesswork' does not resolve.The English in the enclosed assembly/operating leaflet is, at best, ambiguous throughout and, at worst, largely incomprehensible. It would help if, despite the English, the components that are supposed to be included were items and described (as is the norm with self-assembly goods) - as mine had a couple of additional (I concluded spare) elements that didn't seem to go anywhere.The worst failing of this product is, after finally assembling it, was that it did not work. When switching the power on there is an initial beeping for a fraction of a second with the dial needle moving then it immediately goes dead.Need I say more?

No es como en la fotos .es para niño no para adultos