Extra Select High Energy Suet Pellets Insect 3 Kg Refill

Handheld Dog Repellent, Dog Training Device, Ultrasonic Infrared Dog Deterrent, Anti barking device, Dog Bark Contol Work Principle Press the button for unwanted dog barking, and he speaker emits an ultrasonic sound. This sound can only be heard by dogs, and is silent to humans. Startled by the high-pitched sound that is safe and effective, and dog should stop barking, as it will associate its bark with this unpleasant noise. After this is repeated for a few times, dog will learn that its barking will bring uncomfortable feeling to itself. By so, it will decrease the unwanted barking gradually. This version of the dog training device has been newly improved and now has 2 level settings: I: Standard Frequency II: Frequency Conversion How to use 1.Install the AAA battery*4pcs 2.Choose one setting mode on the side of device: switch to "I"(Standard frequency mode). When the dog is desensitized to this level, swith to "II"(Frequency conversion mode). 3.Press the ON-OFF button to start, release the button to stop. 4.When you press the ON-OFF button, you will hea a slight beep sound and a green light will illuminates on the device. The product is functioning normally. 5.If press and hold the button for 10 seconds, the device will shut off. 6.If red lignt illuminates, the deive is low battery. Package: Ultrasonic Dog Training Device*1pc User Manual*1pc Wrist Rope*16pc