Took 2+ months to ship. Battery-heated vest came with a USB connection but no instructions or battery. I did buy a battery separately and tried it, but didn't work. Jennifer (?) said the reason it was taking so long to ship is they were 'testing' it to make sure it did work.
These people are middle-men scammers. They wanted me to provide them with a video of the product for whatever reason so they could 'deal with it.'