double super ultrasonic long distance infrared dog chaser

Name: dog chaser
SKU: ZF-853
Material: ABS
Weight: 150g
Color: black
Size: 18cm*20cm
This product is mainly used outdoor to prevent being attacked by dogs. When you encounter a dog trying to attack you, you 
will take out this product and drive away the dog through ultrasonic wave. The double head 130dB ultrasonic wave is very stimulating to the dog's hearing. The infrared laser enhances the function of driving the dog at a longer distance. the flashing of super bright LED can also make the dog know the source and location of the sound, so as to understand that 
the repellent in your hand is aimed at it. The longer you stay in this position, the more damage it will do to him, and then walk away in a panic.

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