Kat's 37650 150 Watt 12 Volt Interior Heater

Works great, used it to defrost wind shield in pickup truck

I have no heat of any kind in my small truck so anything is better than nothing. This unit doesn't put out much heat for comfort but is great as a window defogger.

Do not buy. It burned out my cigarette lighter, and I can no longer charge my phone there, due to the damage. Also, it doesn't work well at all, and puts off almost no heat. It will damage your car for basically nothing. Do not buy

Worked for 45 mins. and quite, and hasn't worked since. Gave it 2 stars because it did work out of the package.

Not only do I love the product...but The Tool People adjusted my shipping address fast and most professional! I will use this company in the future. Kudos To THE TOOL PEOPLE!!

I don't have a Heater, or a Defroster in my car, and it's too costly to have it fixed. So, for around $32.00 I bought 2 of these Heaters/Defrosters. I use one for Defrosting my Windshield, and I use the other to throw some Heat my way. The device works great, and is well worth the price! This is a great substitute if your Heater/Defroster are NOT operating. Go ahead and spend more money on Higher Priced Heaters if you want to...but, I recommend you save your money!

Works well. Not ddesigned to hear your car only your windshield. Would give 4 stars but it's so big it's almost halfway up my windsheild

It clearly indicates 150 watts, which is extremely low, and what I expected. Others must have not understood what they were ordeding. It helps defrost the windshield quickly while the car heater warms up on extremely cold mornings. Purchased at O'Reilly for $20