Please welcome Eyoyo Underwater Fishing Cameras.https://amzn.to/3siEgXn
the mid sized one is the: Hunting Buddy by Mr. Heater.. I would get that or the Big Buddy.. Mr. Heater's are the way to go for sure!!
I have a Mr. Heater that goes out when your over 6,000 ft. Does anyone else have this problem?