Thumb Light for Car, Give Thumb Up or Thumb Down to Other Drivers, Cool Car Gadgets, Easy Install,Fun Gift for Men Father Dad Husband Birthday(Not Included Batteries)

Fun novelty and I love giving a thumbs-up to kind drivers. The Texas heat isn't nice to sicker attachments, but there are clear permanent tapes that work just fine

I repeat, DO NOT BUY THIS PRODUCT. I bought it for the second time thinking that the first one maybe defective. I got the second one with same problem……Light doesn’t turn on (batteries are new on both button control and the hand sign itself). I remember buying the second one just September, 2022. I am totally disappointed. The idea is nice that you don’t have to roll down the window to say “thank you” every time you pass or turned. If you planning to buy this thing…..DON’T or your money will be waisted 👎🏼👎🏼👎🏼👎🏼👎🏼

The suction cups are far to weak to work. I took a good one I got on amazon and used bendable wire to get it to stick on my back van window. Which opens up and down. It's really cool, I always wanted a thank you button. I can't tell if it's working during day time without being out of my car maybe a small light on the back of it would be cool. So I know it's working in the daytime, from drivers seat.

Got new batteries for it, installed it to my car. It turns on when it feels like it after pressing button every which way . Press hard ,light .press button lightly on side ,maybe has a trick to it i don’t know . Tired every which way . It turns on when it knows im getting frustrated. I would gladly pay more for a better quality product.Also i used wide clear tape to hold on to window honestly that didnt help i have to re-tape it . Who knew that was going to happen.and it does look bright on my dark back window . Just wish it would work when i wanted to say thumb ups to someone who gave right of way.😩

I love this. It's cool to use in place of a wave, especially at night. It sticks to the windshield great and the remote (button) works perfectly.

I liked the idea of saying thanks (thumbs up) to drivers behind me. Unfortunately, people didn't give me a lot of reason to use it. This last time, it wouldn't work. Changed the batteries in the remote & the unit. It won't work. Of course, I can't find the manual to troubleshoot. If I can't figure it out, I will take it down, throw it away, and flash my lights in thanks. Don't waste your money. It's a nice idea, but cheaply made.

Really weak LED, so it’s nearly not visible during daylight. One of the suction cups was damaged when I opened it, so I had to tape it using double sided tape. Requires 3x AAA and 1x Coin Battery type 2032.

Whenever I am let in, I wave, sharing thanks with the person who let me in. Only the past two cars I had have tinted rear windows. So my thanks are unknown.Now I have a new button on my dash, it clips to one of the air vents, and the light sticks to your rear window with suction cups.The very first time I used it, I joined the freeway in rush hour, and a truck slowed to let me merge. I hit the green-thumb button, and the driver double-air-horned a reply, which really made me smile.Its a lot to think that one simple device could lower road rage, but it certainly made me much happier!!!