Product Name: Infrared Electronic Dog Repeller ZF-853Regular shipments do not include batteries.）
1.驱狗原理:
This product is mainly used in outdoor environments when attacked by dogs. When you encounter a dog trying to attack you, you can take out this "weapon" and shoot ultrasonic to drive the dog away. The dual-headed 130dB ultrasonic is very loud to the dog's hearing. The infrared laser enhances the effect of driving the dog away at a longer distance. The flashing of the super bright LED can also make the dog clearly understand the source and location of the sound, thus understanding that the weapon in your hand is aimed at it. The longer it stays at this position, the greater the harm to it, so it will panic and leave.
2. Usage Method:
（1） Lighting: Turn the switch on the bottom of the product to the "Light" position, and you can use it as a flashlight.
Step 2: Train the dog: Turn the switch on the product to the "Ⅰ" position, and press the "ON" button on the top of the machine. The machine will emit ultrasonic waves, and you can then start training the dog.
Step 3: Drive away the dog: Turn the gear selection switch on the product to the "II" position, and press the "ON" button on the top of the product. A combination of ultrasonic waves and infrared lasers will be emitted, and when used against a aggressive dog, it will flee.
3. Notes:
When this device is not in use, please set the gear selection switch to the "II" position. The following conditions do not result in significant dog driving effects:
（1）A dog that is raised by itself knows that its owner will not harm it.
(2) The dog with the master - dog with the power of the person; after training
The large dog is well-trained.
When the battery voltage is too low, the ultrasonic energy emitted by the product will decrease.
In the dog-chasing mode, due to the stronger output power and higher power consumption, please do not hold the switch for a long time. Generally, press it for 3-5 seconds, then release the switch and press it again.
This product emits a strong ultrasonic power, so please do not direct it at a person's ear when using it.
