Please help with this Dr. Heater DR968 Infrared Heater

Obviously I’m missing something, but the Dr. Heater DR968 Infrared Heater, how does it get power and are you able to use in a vehicle if theres no heater, or can it plug into a vehicle or does it just plug into a normal wall outlet?

Link to item?

Also, could you tell me where you were viewing the item. There’s a discuss this product button on all sales and people seem to be missing them lately and posting new threads. Trying to figure out why.

Maybe this thread? (It’s the only active listing for this heater.)

Dr. Heater DR968 Infrared Heater.

Thanks @qazxswe.

It plugs into a wall outlet. Not made for a car.