- Good trainer - works great to stop unwanted barking and correct uncivilized behavior, helps maintain a good habit without annoying barking.
- Wide application - perfect for training different dogs, such as collie, border collie, sheepdog, etc.
- Easy to use - just need to press or turn the button, no other tools required.
- Practical LED flashlight - Offers particularly practical usage experience, especially at night.
- Compact and portable - dimensions: about 5.1 '' * 1.6 '' * 1.1 '' (L * W * H), allows you to carry it around more easily.
- Frequency: 25 kHz
- Sound pressure: 130 dB
- Max current: 130 mA
- Powered: 1 * 9 volt battery (not included)
- Size: 5.1 '' * 1.6 '' * 1.1 '' (L * W * H)
- Ultrasonic Anti-Dog Barking Devices