



Does Jupiter Jack Really Work?
Jupiter Jack converts any car radio into a convenient wireless speaker system. Jupiter Jack is the latest, innovative mobile phone accessory that lets you enjoy a safe, hands-free communication with your family and friends. It is intended to work with any type of mobile phone in any car. As seen on the TV show Pitchmen with Billy Mays and Anthony Sullivan, Jupiter Jack is very easy to set-up – just plug it in your cellular phone’s headphone port, tune in your radio to the specified FM frequency and you’re good to go! Jupiter Jack works by sending out quality audio through the car’s speakers that allows you to have wireless conversations in your car keeping your eyes on the road, 100% of the time.
(Source: www.FreeJupiterJack.com)
Jupiter Jack Reviews




Does not work on either frequency….
Total piece of junk.
December 16th, 2009
San Diego




After reading the reviews on this site, I concluded the JJ worked for about 40% of the people,o I decided to take a chance with the hope that I would fall in the 40% category. My hopes were however chattered as I have been testing the JJ, using my phone(Treo 850) in my car then my wifes car; switched over to my daugthers samsung Rant and tested in my car and my wifes car only to get the same result. At max volume, the call waas bearly audible and the static about burst my ear drums. Word of caution, do not waste your money, you will be dissapointed.
December 16th, 2009
St. Louis




The reception is very poor and in many places it just doest not work for example in chicago city.
December 16th, 2009
chicago il




To Jupiter Jack I got one of the Jupiter Jack and it will not plug in my phone. I took it back where I got it and try another one and the same thing will not plug in the phone so I have something I can’t used at all money out the window very disapointed. So please don’t say it work in every phone.
December 14th, 2009
TAMPA




Quite frankly dont know why these people gave it a bad rating. I ordered it at Best Buy put the jack on my phone and made a few calls and I can here all of them with great reception and they could here me just fine. Yes there is minor static which I gave it 4 star rating however it is minimal and it is far superior as far as value than my $100.00 Jawbone. You dont have to recharge it. Its always available. Dont have to fumble to fine the small ear piece.Dont have to take the time to fumble putting the stupid ear pieces in my ear-Which makes you look like a stupid Borg with these dumb looking headsets-Yeah guys thats what you look like- GET SERIOUS GUYS GO AHEAD AND SPEND ANOTHER $100 WHILE I SAVE $90 IN MY BANK ACCOUNT YOU CANT GET ANY BETTER VALUE THAN THAT !!- I DON’T KNOW WHAT THESE GUYS ARE SMOKING
December 14th, 2009




My daughter has a Disney microphone that she can sing through the radio. Never worked very well. Thought JJ would be more sophisticated. I was wrong.
December 14th, 2009
Pittsburgh, PA




for me works well, I brought 3 so far. I mean what do you want for the Money? it worth it…
December 12th, 2009
philadelphia




I have no sound coming thru my speakers. The station on the radio is all static. It does not take a rocket scientist to figure ou how it works because it does not work.
December 11th, 2009
California
