タイトルまたは説明

A brief descriptions:

Ultrasonic dog repeller is based on the theory that ultrasound (more than *0kHz) is above the upper limit of human hearing, but within the dog’s.
It has the following three function straining all kinds of dogs such as that are used as pets, in police and for shepherding, expelling ferocious dogs effectively and also illuminating.
It can be used as a torch at usual time.

Using methods:

• Training the dog:
  • Turn the function changing switch (below) to the middle-grade, and press the s witch beam (above)
  • For the further information, please refer to the following article, How to telecontrol your lovely dog
• Driving the dog:
  • When you are confronted with ferocious dogs, please turn the function changing switch to the last grade
  • Aim at the ferocious dogs and press the beam , and then the dog will feel terrified and get away immediately
• Illuminating:
  • Turn the function changing switch to the preceding grade and press the BEAM
  • It can be used as a torch

• Power: 9 volts fold level battery
• Attention: don’t emit ultrasonic wave to your ears directly, this can let people feel uncomfortable you’d better not use training dogs’ grade (middle) to illuminate, because the amount of current consumption in this grade is more than five times than that of lighting-grade