Product Review

When using this product, it is best to feed the dog first, comb its hair, play with the dog, etc., and try to establish a connection with the dog in the early stage. Obtain its trust, and then use the training device when the dog has bad behaving. Otherwise, the dog may ignore the owner for a few days, or even bully the owner and not achieve the ideal training effect. The sound waves have a very safe tone and have been tested time and time again by experience professionals, vets and law enforcement offices.

Note:
1. The product may not be effective on dogs with hearing problems.
2. The product cannot be used for dogs under six months.
3. This device is not intended to provide protection against aggressive dogs.
4. Do not use the device against your ear for testing.
5. Different dog breeds may react to the ultrasonic sound differently.
6. For optimal results, please use the product as a training aid, along with other tools/commands. Be patient during this training process.

Package including：
1 handheld ultrasonic bark control
1 user manual
4 x AAA Alkaline Battery