
We now use the ear one for all of us, human, dog and cats. It records high enough for the critters and the ear cup is disposable. You have to get it in far enough, your VEt can maybe give you some tips on using it. Our Vet uses the same one. Watch for sales, these things aren't cheap but are much easier for one person to use, particularly if the pet is already stressed out for some reason. Our dog and cats like to have their ears scratched so don't mind us putting the thermom. in and it reads very, very quickly.