1. Dog Training: Turn the function switch under the product to the middle position and press the button switch BEAM above the product. For details, please refer to "Remote Dogs" below.
2. Dog Repeller: When encountering a bad dog, turn the function switch to the last gear, aim at the bad dog, press the BEAM button switch, the dog is frightened or fleeing.
3. Lighting: Turn the function switch to the first gear and press the BEAM button to use it as a flashlight.
Item Type: Dog Expelling Device
Function: Dog Expelling, Dog Training, LED Flashlight
Principle: Ultrasonic Wave
Size: 130*26*40mm/5.12*1.02*1.57in (L*W*H)
Power: 9V Laminated Cell (Not Supply)
Color: yellow, blue, black
Package Included: 1* Dog Expelling Device