sorry the collar part was misplaced so I just put the remote here on my pic, the collar part would fit a fifty to seventy pound dobie, it is black and is fourteen and a half inches long and thin with thick fabric and the prong things are thick. i know it shocks because I accidentally shocked my hand, darn thing!
Putting it on a puppy would be cruel... or even a very tiny dog. Don't people realize that they are puppies and like kids they have to have some patients. shouldn't have kids or dogs without patients. ... No I don't plan on using it on the dog pictured.
"Radio systems Corporation/ppT-105 Use only with BDT/LDT 205", that is the wordage on the remote. Also, side note, the remote uses nine volt battery which is working now. The collar part uses CR2032 3 volt battery. I doubt if three volts would harm a doggie.