lEPECQ Dog Whistle, Dog Whistle to Stop Barking, Professional Dog Whistle Training Tools, Adjustable Pitch Ultrasonic Pure Copper Silent Bark Control for Dogs

🐶 [ADJUSTABLE ULTRASONIC FREQUENCY] Every dog’s hearing is different. The type and age will affect his hearing range. Our dog whistle can adjust different sound frequencies until your dog is sensitive to dog flute.

🐶 [COPPER ANTI-DUST CAP]Unlike other products, our whistles are designed with a copper anti-dust cap, helping keep the bacteria out and the mouthpiece clean.With high-quality copper, our dog flute is durable.

🐶 [STOP BARKING & EFFECTIVE RANGE] Our dog whistle can help you to stop barking. The dog whistles that makes dogs come to you. The effective range of the dog whistle is more than 2km. You can safely take the dogs out.

🐶 [EASY & EFFECTIVE TRAINING] Use ultrasound to help you correct your dog ’s bad habits, or train new skills, such as “sit “, “come “, ” lay down ” “stop barking”,and combine various commands based on the length of the dog whistle sound.

🐶[ 100% SINCERE SERVICE] We will pay 1000% effort for your 100% satisfaction! If you have any questions, you can contact us at any time and we will provide life-long service.