Work principle this Product adopts double channel enhanced, double dog training, excitation drive dogs, Lightening function in one of the super ultrasonic drive Dog unit, The appearance design is exquisite, easy to carry, especially suitable for outdoor work, outdoor travel and security night Patrol, and all kinds of dog training Use. It send out powerful ultrasonic and infrared laser role can effectively drive 20 meters outside of the dog, The Wolf. How to use pet training device Lightening: slide the function switch to the light, press on button on the top Training dogs: slide the function switch to the&nba; Ⅰsite, press the on button chasing Dog: slide the function switch to the&nba; Ⅱsite, press the on button. Frequency: 35-45HKZ size: 1. 3 × 0. 7 × 5. 2 in Power: Uses one 9V alkaline battery (included) Package included 1 × ultrasonic dog Repeller 1 × 9v battery 1 × User Manual

Effective Range Up to 60 Feet: Ultrasonic wave reaches up to 125db. Emits harmless, but effective sound to control excessive barking
Use for your own dog and wild dog: Can be used to training dog behavior. And also, keep unfriendly dogs away; protect yourself from dangerous dogs while walking, jogging, or bicycling outside
LED Flashlight: When the lights are flashing, the dog will notice that your hand is holding a weapon to achieve the purpose of not being attacked or listening to the owne
Easy To Carry: This product is small in size and easy to carry. Hanging rope included. It is useful for your daily life
100% safe, humane and professional way to train your dog to stop barking