



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




Works horribly, and after first time plugged into my cell phone, it permanentally disabled my phones speakers! Can only use phone with earbud
March 22nd, 2011
New Hampshire




This has got to be the crappiest invention ever made! For one you can’t hear anything but static. The only way I can hear someone is if I am holding my phone above my head. Hell, isn’t that the reason I bought this crap is to not hold the phone!!! I wouldn’t recommend this product to my worse enemy!!! It should be named JupiterCrap, what a waste of money!!!!!!
March 1st, 2011
Jacksonville, FL




Good reception inside the car but on the other end had a funny sound. Perfect for the buck. Good for use on any mp3 player. It works on a iPod Touch.
February 28th, 2011
Riverside, CA 92503




We bought 2 of these at Christmas. We have tried both of them on both channels in 4 different vehicles. Nothing! Whoever sells these should be ashamed of themselves for ripping people off, even if it’s only $5, they are robbing people!
February 23rd, 2011
Edmond, OK




The first time I used the product I could hear horrible static in the back ground but the person on the other end couldn’t hear it so I hung up and tried calling them again and the connection was much clearer. The radio has to to be turned almost all the way up for me to hear them but everyone says it sound good on their end. Also disconnecting it after a call so that I can listen to the radio once again is a pain but overall I am happy with this $7.99 purchase.
February 3rd, 2011
New London, OH




100% waste of money, time & energy being frustrated!!! I can’t get it to work on either channel. The caller can’t hear me & I don’t hear anything either. Would take it back & waste the gas to do so if I could find the reciept! THUMBS DOWN :(
January 27th, 2011
Greenfield, WI




I originally bought this thing about a year ago, and I think I paid $10 or $20 for it. I tried hooking it up in the car, but heard a lot of static. I took it back to the store and got my money back. Yesterday, I was at Family Dollar and saw that they had Jupiter on sale for $5, so I said, well, what the heck, it doesn’t work the greatest, but it’s probably worth $5. But the coolest thing is, it works good with my MP3 player! Now I can play my MP3′s on any radio in the house! I’m so glad I gave Jupiter Jack a second chance.
January 24th, 2011
Grosse Pointe Michigan




I bought two, one for me and one for my daughter. Can hear the caller, but caller hears nothing. Never got it to work. So i’m putting it where it belongs: in the trash because that’s what it is.
January 14th, 2011
Lexington Park, MD



