Description
Safe And Effective Ultrasonic Dog Bark Deterrent: Optimal distance 16.4ft, max distance 25ft effective range dog barking control devices, 3x faster behavior modification to grab your pets attention and and stop misbehavior 3-in-1 Safe and Effective Frequency: This anti barking device can emit 25KHZ fixed frequency, 22-25KHZ Undulating and irregular frequencies sound waves, the sound safely grabs your dogs’ attention and you won’t hear it. Barking control suitable for any dog from 6 months to 8 y
