- Joined
- Sep 21, 2021
- Threads
- 24
- Messages
- 78
- Location
- Walnut Creek, CA
- Website
- danspassionforcars.blogspot.com
No clue why, but I like to have a gauge inside the car that shows the outside air temp. I know it shouldn't really matter, but for whatever reason, just something I like. I looked all over for a wireless, cheap gauge that I could put in the car and didn't find anything that I was happy with. So.... decided to go super cheap and have been really happy with these. They are little battery operated temp and humidity gauges. I bought them on Amazon for like $15 for a set of 4 of them. So, they're basically disposable. Put some super adhesive double sided tape on one and fixed it to the side view mirror and voila. The battery has lasted a few weeks already on this one. And they're surprisingly accurate. Amazon product ASIN B07FCPJRFH