CD-100 3 in 1 Clever Dog Ultrasonic Training Expelling/Banishing Dog & Illuminating Touch-Orange Features: * Name ot item:Training dog machine * Color:Orange * Userd for tainning, banish dog and lighting torch * Torch with strap for convenient carring * Powered by 6F 22 9V battery (not included) * Size:12.5x4x2cm/4.92x1.57x0.79inch Using methods: Training the dog:Turn the function changing switch (below) to the middle-grade, and press the buttons 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 button, 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 button. It can be used as a torch. Attention:Don't emit ultrasonic wave to your ears directly! This can let people feel uncomfortable. Youd 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! Package include: 1* Machine 1* User manual