TOKLYUIE 2Pcs Car Fuel Saver Save On Gas Economizer, Portable Auto Fuel Saver Plug and Play for Car Trucks, Auto Save 10-30% On Gas Economizer Energy Economy Gas Enhance Power

My SO is a #s guy. We tested 2 cars w/ the neosocket .On his spreadsheet we found that it gave us 15-20% increase in MPG. We then bought them for our extended family as gifts.

Didn’t buy it thru Amazon and like an idiot I payed like 26 bucks for one…haven’t seen any difference in over 2000 miles of use…scam!

There is no technology behind it. It’s just a blue light.

It's as big of scam as a scam can be

it fits into a12 volt socket perfect