This training dog collar has 4 training modes: static shock vibration beep and flash modes, the most popular and suggested mode for this electronic dog training collar is Vibration, when you hope doggy stop barking or you want to train doggy to finish some actions, such as sitting, getting back, and so on.
The dog remote training collar is adjustable, which can fit your dog's neck perfectly. You can take thread and encircle doggy's neck, please don't make it too tight or too loose, and then you will know the perimeter of his/her neck, if the perimeter is about 7.5 inch to 27.5 inch, then the collar is suitable for your doggy.
This dog training collar with remote has longer controlling distance, theoretical distance (without any obstacle) is about 2600ft, in daily environment is about 1300ft to 1700ft, which is pretty practical for naughty doggies
Never hurt doggies, static shock mode was put in this collar, this function is just suggested to use in emergency, it will let doggies stop their aggressive behavior, it is not that strong to get doggies hurt, in order to make sure it won't hurt my little Teddy dog-Bernie, I even touch the collar with my finger, and I think it is OK for him
Gift available, this dog remote training collar comes with a dog traing whistle, when doggy haven't worn training collar, you can conduct it to carry out your demand through the whistle