Intelligentes Antibellgerät für Hunde, für drinnen und draußen, 3 einstellbare Stufen, wiederaufladbar, Verhaltenstrainingsgerät für Haustiere

Smart Sensing: Automatically detects the dog's voice, and as soon as it stops barking, the ultrasonic transmitter automatically stops transmitting.

Wide operating range: Up to 50 feet operating range for easy operation in various environments.

Safe and reliable: 100% safe for humans and animals, no shocks, no irritating odors, no beeping.

Portable and easy to use: USB rechargeable design, charges for 5 hours for 30 days of use, lightweight and easy to carry.

Suitable for all sizes and dog breeds: 4 sensitivity levels to choose from, adjust the sensitivity to the most suitable setting based on the environment.