60283 Lovely home, Sweet life
Features: This product is mainly used in the outdoor environment to prevent dogs from being attacked.  When you encounter a dog that is trying to attack you, you take out this "superweapon".  It launches ultrasonic drive on the dog.  The double-headed 130dB ultrasonic stimulation on the dog's hearing is very big.  The infrared laser strengthens the dog's drive function at a longer distance.  The dog knows where the voice comes from and where it's located, so he knows that the weapon in your hand is directed at him, and the longer you stay there, the more harm it will do to him, so he walks away in a hurry.
Usage method: (1) lighting: toggle the gear selector switch below the product to the "Light" gear, so that it can be used as a flashlight. (2) Dog training: Push the gear selection switch under the product to "I" gear, press the button above the product to switch "ON" the local machine can send out ultrasonic, at this time you can train the dog. (3) drive dog: Push the gear selection switch under the product to "II" gear, press the button above the product to switch "ON", then send out ultrasonic + infrared laser, used against the dog, the dog will escape.
Specifications: Model: ZF?851 Power supply: 9V stacked battery Size: 128x45x25mm Material: ABS Color: black
Package Included: 1 x Training Dog Devices 
150mm*210mm*115mm