🔊 Transform Your Car into a Speakerphone with Ontel Products JJACK-MC12 Jupiter Jack Cell Phone/Car Speakerphone Converter Review

This product is terrible, terrible, terrible! PLEASE don't waste your time and hard earned money. You will be very disappointed. I have bought several items from Revain with no problem and have been very satisfied but this has to be absolutely the WORST! The reception is terrible and people I've spoken to have always complained that I sounded like I was in a tunnel somewhere. This product comes free in a children's cracker box.

At this point I can only honestly say that YOU told me so. I read ALL the reviews before purchasing. However, all is not lost for a dime. That's right, a dime is all I paid. I bought three so it cost me 3 cents. My only regret is the loss of $5 shipping. JUPITER JACK NOT WORKING. PERIOD. Please DO NOT waste your time and money. There are now MUCH better products out there that serve you better and better. Hope this review helps. World.

I received this product thinking the attachment would fit my phone. Even when I managed to turn one of the chargers halfway, I was only unable to get a signal from two of the radios used by this product. Unfortunately, I'm now stuck with a product that I can't use. Does anyone know of another product that does the same but with better results? Any feedback is highly appreciated. Hope this helps someone.

I bought this for my husband's MP3 player because he is constantly on the go and needs to use earbuds. There were many attachments in the kit and I easily found one that worked. Caught the transmitter easily with no glitches. The problem occurred with the attachment. It broke after two uses, the body broke because the main body protruded and moved too easily. Luckily I found a use for it with another nozzle and his phone. You can buy another one and seal the mount with tape.

I bought one like this a few years ago; and it worked fine. I thought it needed a new battery (which I installed); but it neither received nor sent so i bought this new one. That also does not work. I don't know if this is related to the radio antenna configuration in my Kia Sedona or what; but the bottom line is that it doesn't work. For the money invested, he simply joined his predecessor on the shelf in the closet. Don't waste my time anymore Advice to potential buyers: DON'T SPEND MONEY!

Bought this for my son to use with an iPad so we can listen to music through the car stereo instead of the iPad's small speaker be able. Yes it works, but I guess I shouldn't be too surprised by the $7.49 item. The best way to describe the sound is that it reminds me of an old record player. There's some hissing (possibly due to the way the device is inserted into the iPad's speaker jack), and most music just sounds far away - almost like you're outside of an enclosed space and the sounds of…