🔥Laatste Dag 50% UIT🔥Ultrasonic Dog Bark Deterrent Device - Humane & Effectieve Hondenafweerder

This device uses ultrasonic sound at 25 kHz to deter unwanted behavior in dogs, cats, and even rats without harming them. It is safe for humans and effective up to 15 meters.

• The description claims the device is effective for dogs over 6 months old, especially larger breeds.
• The description claims the device works by making a soft sound that stops barking, aggression, and unwanted behavior immediately.
• The description claims the device is safe and non-invasive for pets and the environment.
• The description claims the device has a long-lasting battery for reliable performance during continuous training sessions.