Reviews of Transmitter ET-300/302

I have gone thru alot of training collars and I have NEVER used any this good The mini educator 300 is something I don't want to be without, it is my communicator with my dog

I am a trainer near Chicago IL and have been using these collars for a while. I have tried other brands but none of them are as good as these. There customer service is also awesome & fast. Scott Juda Owner www.k9tutoring.com