Iynor Anti Barking Control Devices for Dogs,Ultrasonic Dog Barking Deterrent Devices Rechargeable,3 Modes of Dog Anti Barking Devices Suitable for Large, Medium, and Small Dogs 1 Pack

Iynor Anti Barking Control Devices for Dogs,Ultrasonic Dog Barking Deterrent Devices Rechargeable,3 Modes of Dog Anti Barking Devices Suitable for Large, Medium, and Small Dogs 1 Pack

• Dog Barking Control:The anti barking device uses ultrasound to intervene in the barking of dogs. When the microphone of the anti barking device hears a barking dog, the speaker will automatically emit ultrasonic waves to the dog to stop barking
• 3 Adjustable Modes:Adjust the knob to Level1,Level2 or Level3.Blue light flashing means the device has been turned on.The Level1(15KHZ-30KHZ) is ideal for larger dogs, while the Level2(20KHZ) and Level3 (30KHZ) settings suit gentler or smaller breeds
• Outdoor:You can safely install it on outdoor walls or above dog houses without worrying about rain or other adverse weather conditions
• Safe And Harmless:Ultrasonic barking deterrence is harmless and completely inaudible to the human ear. Once the dog stops barking, the ultrasonic barking control device will automatically stop emitting ultrasonic waves
• Sales Service:If you have any quality issues after purchasing the product,please contact us and we will solve the problem for you