Don't waste your money!!

This is false advertising at it's best.
The detector portion of this combination detector/'jammer' is the worst you can find on the market.
The so called 'jammer' portion, does not jam anything!

I would have opened this detector up to see what and if there were any electronics actually assembled inside this unit, but I wanted to return it to get ALL my money back.

The maker of this device should be ashamed of themselves for the false and misleading advertising of this cheap, non-working 'detector'.