Anti Bark Ultrasonic Dog Barking Trainer Repeller
This product uses dual-channels to ensure proven functionality.
Can be used to prevent dog attacks using ultrasound to repel a dog or wild wolf .
With normal flashlight as well
Stops dog approaching you before it can bite you
A proven device that is able to protect you or a friend
Can be used to train dogs
Safe, humane and effective dog repeller
Can work with most dogs
Emits a piercing ultrasonic tone that dogs hate and make dogs move away from people
1 X Dog Repeller
1 X 9V Battery
Thanks and best regards