【Excellent Condition】Four Piece Anti-Barking Device - High Frequency, Harmless and Safe ?*

Used indoors, either hung or placed, until the batteries ran out. It has been stored at home since then ¨??
I'm offering it to someone who wants to try it out *.+゜

Includes batteries purchased in November 2025. Operation has been confirmed. I believe it's working well as I was concerned after it barked (?¨ ●)

[Easy Training Just by Placing It ?] This product emits ultrasonic waves in response to your dog's barking to suppress excessive barking. This allows you to train your dog to stop barking excessively naturally, without you having to scold them every time they bark. The ultrasonic waves emitted from the bark control device stimulate the dog, gently preventing nuisance barking.
[Harmless to Dogs!] The ultrasonic waves emitted from the bark control device may sound unpleasant to dogs with sensitive hearing, but they are harmless to their bodies and safe. Also, since they are high frequencies that humans cannot hear, they will not interfere with your daily life when placed in a room.
[3 Levels of Frequency] The intensity of the emitted ultrasonic waves can be adjusted in three levels, from low power to high power. You can adjust the intensity of the ultrasonic waves according to the installation location and environment, so please use it according to the training stage and condition.
[Suitable for All Breeds and All Life Stages] This product can be used by anyone who is troubled by excessive barking, from puppies who are not yet trained to adult dogs who are difficult to manage.
[Compact and Placeable Anywhere] The main unit of the bark control device has a compact design of 16.5 x 15.5 cm, so it can be placed anywhere, such as in the yard, at the entrance, or in your dog's kennel. Recommended for those who can't sleep due to nuisance barking causing neighborly disputes or sleep disturbances, or those who are causing trouble to neighbors with their dog's barking. This is a dog bark control device and training tool that can improve sleep disturbances and neighborly disturbances. Please use it as an aid to improve your dog's excessive barking in a short period of time.