1. The principle of driving dogs: This product is mainly used in outdoor environments to prevent being attacked by dogs. When you encounter a dog that tries to attack you, you will take out this "super weapon" to drive the dog by launching ultrasonic waves. The double-headed 130dB ultrasonic waves are stimulating to the dog's hearing. It is very large, with infrared laser to enhance the effect of dog repelling at longer distances. The flashing of the super bright LED can also make the dog know the source and position of the sound, so as to understand that the weapon in your hand is aimed at it. The longer you stay in this position, the more damage it will cause him, and he will walk away in panic.
2. How to use: (1) Lighting: Turn the gear selector switch under the product to the "Light" gear, and it can be used as a flashlight. (2) Dog training: Turn the gear selector switch at the bottom of the product to the "I" position, press the button switch "ON" at the top of the product, and the machine can emit ultrasound. At this time, you can train the dog. (3) Dog repelling: Turn the gear selector switch at the bottom of the product to the "?" position, and press the button switch "ON" at the top of the product to emit ultrasonic + infrared laser. Run away. 3. Matters needing attention: When the machine is not in use, please set the gear selector switch to "?" gear. The effect of repelling dogs is not significant under the following conditions: (1) The dog you raise yourself, the dog knows that the owner will not harm it; (2) Dogs with their owners—dogs on the ground; trained Big dog-well trained (3) When the battery voltage is too low, the ultrasonic energy emitted by the product will decrease. (4) In the dog-driving mode, do not hold down the switch for a long time due to the strong power and high power consumption. Generally, press it for 3-5 seconds, and then press it after releasing the switch. (5) This product emits strong ultrasonic power, so please do not use it against human ears. (V9 battery not included)